Tarun Reflex : TechPerk: July 2008

Wednesday, July 16, 2008

Bill Gates: top ten greatest hits (and misses) - the Microsoft years

Damn, Bill, you have come a LONG way. Look at you there back in '82, you handsome devil. As part of our tribute, let's take a quick look back at the top ten greatest (and not so great) products created on Bill-time, shall we? Don't worry, it'll only sting a little.

Hits

Internet Explorer (IE)
Introduced 1995

It's really easy to simply remember "Internet Exploder" as the standards-breaking, web-forking, buggy, monopoly-causing app that helped shape Bill's old image as the evilest baron of all technology companies. But it's also the app that led to the creation Ajax-based web apps through the XMLHttpRequest spec, and the kludgey early popularization of CSS. Love it or hate it, IE's gotten more people on the web over the years than any browser, and that's definitely got to count for something.

Media Center
Introduced 2002

Despite TiVo's DVR dominance and competitors that came and went over the years, Media Center has always been an underrated standout product. Even Bill admits that the company's long struggled with usability, but Media Center is a beacon of hope not only for 10-foot UIs everywhere, but also for the company's ability to create powerful, advanced, user-friendy products. Between its online integration, extensible plugin architecture, ability to stream shows to nodes around the house, and now CableCARD support, the only real downside to Media Center is the fact that you still need a full-blown PC to run it.

MS-DOS
Introduced 1981, discontinued 2000

It was arcane and nigh-unusable to mere mortals -- but the early cash-cow was one of Bill's most strategic moves, and helped Microsoft define the concept of software licensing. It also helped launched Mossberg's career as crusader of user-friendly technology. But most importantly, MS-DOS was still the OS an entire generation grew up learning, so del crticsm.* for a second because our autoexec.bat and config.sys were so very well crafted, and extensively tweaking Memmaker for a few extra KB of usable RAM definitely ranks amongst our top most formative geek moments.

Office
Introduced 1989 (on Mac), 1990 (on PC)

Word, Excel and PowerPoint certainly did well enough on their own, but when Microsoft combined 'em into the tidy (and pricey) package that is Office -- first on the Mac in 1989, interestingly -- it had a selling point that would prove irresistible to many a productivity-obsessed middle manager even today. The addition of Outlook and its support for the (for some) nigh-indispensable Exchange only further solidified its foothold in the corporate computing world, and that's where Bill knew the real money was. That's certainly not to say that it hasn't been without its share of problems and annoyances, though -- we're looking at you, Clippy.

Peripherals
Introduced 1982

Microsoft has always been a software company first, but it's been cranking out high-quality peripherals for over 25 years -- long before the Xbox and Zune were even a twinkle in Bill's eye. Not only that, but it's been a reliable innovator in the field, with a string of devices that were first, early, or just simply popularized technologies like the wheel mouse, force-feedback joysticks and controllers, the modern optical mouse, and the ergo-keyboard. The division has gone through some bumpy times -- the SideWinder line was killed off for a while there, and there've been some questionable designs along the way -- but it's been riding high as of late, and it doesn't show any signs of slowing down soon.

Windows 3.1 / NT 3.5
Introduced 1992 and 1994

It took a few versions to come into its own, but by the time Windows hit 3.1, Microsoft finally had a product that was able to pull PC users away from the command line (for some of the time, at least) and give them a real taste of things to come. Windows NT may not have had quite the same appeal with the average consumer, but it did bring the operating system into the 32-bit world and pave the way for enterprise desktop computing as we know it today. (Plus, it had the NT file system (NTFS), which to this day continues to carry on the legacy in its own little way.) We really wish they'd made a sequel to the Pirates of Silicon Valley, because we'd love to have seen the dramatization of Bill overseeing the first popularized verions of Windows -- especially '95, which came out just a couple of years later.

Windows 2000 and XP
Introduced 2000

When thinking of Microsoft and the new millennium, few people are able to keep the crinkles out of their nose. Thankfully, Windows ME wasn't the only thing that arrived in late Y2K, as Windows 2000 rushed in to rock the socks off of suits everywhere. The whole Win2K thing went over so well that Gates and company decided to base its next consumer OS, XP, off of it. Some may argue that the resulting product still stands as the last great OS to ship out of Redmond.

Windows CE / Mobile
Introduced 1996

As two of the most ubiquitous projects to come out from under Bill's command, both Windows CE and Windows Mobile are almost impossible to avoid when it comes to handhelds or phones. What began as a mishmash of small components has grown into the adaptable -- though sometimes maddening -- mobile OS that resides on just about every kind of device you can think of. Really, we mean every kind of device, from PMPs to enterprise-level stock-keeping systems. The slimmed down and restructured micro-Windows is at the very least one of the more flexible offerings the company has ever produced. Say what you will about its usability, there's no denying the massive impact it's had on portability and convergence.

Xbox and Xbox 360
Introduced 2001 and 2005

Back in 1999, Bill was all about multimedia convergence, and he said that a new gaming / multimedia device would be Microsoft's trojan horse into the world's living rooms with something coined the "DirectX-box." In 2001, the original Xbox entered gaming territory dominated by Sony's PlayStation with Nintendo's N64. But the clunky machine brought with it the first easy to use multiplayer console service, Xbox Live, as well as a developer-centric model that helped turn the tables. Of course, things look quite a bit different today: the Xbox 360 leads the former market leader's PlayStation 3 in spend and attach rate, and with the relative success of media and content sales on Xbox Live, it seems Bill's dream of dominating the living room wasn't just a pipe-dream after all.

Visual Basic
Introduced 1991, discontinued 1998

It's hard to underestimate the impact of Visual Basic. While the average user might have never heard of the original VB that Microsoft released way back when, the simplicity of the language and its graphical toolset made just about any power user a potential app developer, powering the flood of third party application development Microsoft operating systems enjoyed throughout the 90's. Sadly, Visual Basic met its demise at the hands of more modern languages and toolsets, but with a legacy of making programming accessible to the masses, its place in the history books and in Bill's pocketbook is undoubtedly secure.

Runners-up: DirectX, Flight Sim, Portable Media Center, Solitaire and Minesweeper

Misses

Auto PC
Introduced 1998, discontinued 2001*

Riding high on its previously-introduced sister products -- the Handheld PC and Palm PC platforms, now dead and transformed into Windows Mobile, respectively -- Microsoft's Auto PC initiative was promised to herald a revolution for in-car entertainment and productivity. There's no question it was well ahead of its time; in fact, many of the features debuted in Auto PC have gone on to become standard fare in today's cars. Problem was, when it launched your ride was already pimped with a mere CD player. In-car navigation, voice recognition, and MP3 support were still the stuff of science fiction in those dark days (particularly at the four-digit asking price), and the whole thing was doomed to a geeky, spendy niche. Though products were initially expected from several manufacturers, Clarion ended up being the only one to actually produce a head unit.

*The Auto PC lived on in spirit as Clarion's Joyride, but Microsoft's heart was no longer in the project and Clarion had switched to a generic Windows CE-based core to build the product.

Microsoft Bob
Introduced 1995, discontinued 1996

Poor Bob. No one ever gave him a chance. Maybe it had to do with the fact that he was really annoying. And as it turns out, Bill was dating Melinda French, Bob's program manager. Which isn't to say there was any nepotism involved -- Bob suffered an early death in 1996 due to general hatred for the little bastard. Bill offered this to a column in January, 1997, "Unfortunately, [Bob] demanded more performance than typical computer hardware could deliver at the time and there wasn't an adequately large market. Bob died." Thankfully, Billinda's blossoming relationship lived on. Oh, did you hear? They're like the world's greatest philanthropists now.

Cairo
Introduced 1991 (but never released)

Ask folks to pick one word to describe Microsoft's technology roadmap in the 1990s and you'll commonly get "Cairo" in response. Announced before Windows NT 3.1 was even released, Cairo was occasionally an operating system, occasionally a collection of new technologies -- it depended entirely upon who and when you asked -- but at its core, it was intended to guide Microsoft on the path beyond the architecture introduced by NT. After throwing countless dollars and man-hours at the ambitious project, Cairo was ultimately canned (though mentions of the storied buzzword continued even into this decade). Although Windows 2000 eventually became NT's heir apparent, the fruits of Microsoft's labor weren't entirely for naught, as various Cairo features found themselves implanted into various versions of Windows throughout the years. Even the WinFS file system can trace its roots back to the project -- fitting, because it too has become such an albatross.

MSN Music and URGE
Introduced 2004 and 2006, both fully discontinued 2008

When MSN Music -- Microsoft's effort to build its own PlaysForSure-based subscription music based store -- imploded, headstrong Bill did what he usually does: rebrand, and launch again. When he got up at CES 2006 and announced MSN Music would become URGE with MTV, we were all a little skeptical -- after all, the problem wasn't really the service, it was the overbearing DRM and the fact that consumers simply weren't ready for subscription music. Of course, eventually URGE died as well, and MTV shunted customers to Rhapsody America; naturally, Microsoft had a third PlaysForSure-based store waiting in the wings with Zune, which doesn't appear to be going anywhere any time soon.

Origami / UMPC
Introduced 2006
Note: Intel, please join Microsoft on stage to accept this award

UMPCs... what can we say? Sure, Scoble liked them, but even from day one we never saw the market potential. Fueled by an early and too-successful hype-generating viral campaign of Microsoft's own making, there was no way that these first generation Origami devices would achieve their promise. Overpriced, underpowered, desk OS-laden (with Microsoft's Touch Pack add-on), and poor battery life would ensure that UMPCs would need quite some time to live up to the wave of "ultramobile lifestyle PC"-hysteria they rode to market. And as UMPCs begin to fade, the shrinking niche between smartphones and laptops now looks toward to the sweet release of MIDs -- though that's already been two years... and counting.

OS/2
Dates: introduced 1987, discontinued 2006

What began as a collaboration between Microsoft and then-partner IBM blossomed into what looked like -- for a time at least -- the logical successor to the DOS / Windows empire. The advanced OS showed early signs of greatness with it's incorporation of the HPFS file system, improved networking capabilities, and a sophisticated UI. But cracks in the relationship between the two powerhouse corporations would ultimately lead to its downfall. With Windows 3 a sudden success, IBM's reluctance to go hardware neutral, and Microsoft's increasing displeasure with code which it called "bloated" (ahem!), the project was eventually swept aside by Gates and the gang to make way for what would become the omnipresent operating system you know and love and/or hate today.

SPOT watches and MSN Direct
Introduced 2004, discontinued 2008

When the concept of an information-enabled watch that automagically received content over unused FM radio subcarriers was first conjured up by Microsoft in the early part of the decade, it seemed like a fabulous idea. So much so, in fact, Bill personally took the project under his wing. But by the time it had launched, it was already doomed by a perfect storm of problems: the devices were uglier than sin and comically oversized, the bizarre ad campaign featured frighteningly hairy cartoon arms, and -- as the mobile web was just starting to pick up steam at that time -- virtually anyone who would've been interested in that kind of product had already discovered ways to get the same information from their phone. The underlying data network Microsoft built out to support the watches, MSN Direct, lives on to this day and sees plenty of use in Garmin's nüvi line, but will it ever be used to beam weather, news, and MSFT stock reports to wrists other than Bill's? Not bloody likely.

Windows Activation
Introduced 2001

Depending on who you talk to, Windows Product Activation is a serious privacy violation, a headache, minimal protection against piracy, or all of the above. Lucky for us, Microsoft is finally seeing (some of) the folly of its overbearing ways, and has gone with a more permissive nagware method with Vista SP1. This as opposed to the regular method of routinely locking users out of their systems, which, wouldn't you know it, tended to hurt legitimate users more than pirates. Perhaps the best example of Windows Activation's legacy was the great WGA outage of 2007, which left 12,000 systems out in the cold due to a few downed servers at Microsoft. It didn't take long for the servers to bounce back, but any shred of reputation the service had at that point went out the window with the uptime.

Windows ME
Introduced September 2000

It's not exactly clear what the point of Windows Millennium Edition was -- our guess is that Microsoft needed to keep up with that year-based product naming scheme it had going at the time, and cranked out this half-baked update to '98 in order to capitalize on the turn-of-the-millenium frenzy. Unlike the NT-based Windows 2000 released at the same time, Windows ME retained its MS-DOS-based core, while managing to somehow get even more slow and unstable than its predecessors 95 and 98. And to add insult to injury, it restricted access to shell mode, rendering many MS-DOS apps incompatible. Thankfully, Windows ME was only inflicted upon consumers for little over a year; it was replaced by indomitable Windows XP in 2001.

Windows Vista
Introduced 2007

Vista doesn't suck. Let's just get that off our chests. In fact, it's a quite capable, secure and sexy OS when you get right down to it. Unfortunately, its problems just loomed too large for many folks to overlook. A multitude of delays and a rapidly diminishing feature list soured people right out of the gate, and once the dust settled people just weren't happy with the minor improvements they were getting in exchange for their hard-earned monies and fairly mandatory RAM upgrades. Mix that in with the standard driver incompatibilities of any Microsoft OS upgrade, and you've got a whole bunch of disgruntled downgraders on your hands -- and plenty of bad press to fill in any remaining gaps. Sadly, improvements to Media Center, aesthetics and even that quirky little sidebar got overlooked in the process. Microsoft's already scrambling to get Windows 7 together to capture the multitude of users that've decided to skip Vista altogether, let's just hope it's not too late.

Runners-up: Actimates, Pocket IE, Games for Windows - Live, Xenix (yeah, Microsoft actually did a Unix at one time!)

Tuesday, July 8, 2008

The Internet Knows What You'll Do Next

A FEW years back, a technology writer named John Battelle began talking about how the Internet had made it possible to predict the future. When people went to the home page of Google or Yahoo and entered a few words into a search engine, what they were really doing, he realized, was announcing their intentions.

They typed in "Alaskan cruise" because they were thinking about taking one or "baby names" because they were planning on needing one. If somebody were to add up all this information, it would produce a pretty good notion of where the world was headed, of what was about to get hot and what was going out of style.

Mr. Battelle, a founder of Wired magazine and the Industry Standard, wasn't the first person to figure this out. But he did find a way to describe the digital crystal ball better than anyone else had. He called it "the database of intentions."

The collective history of Web searches, he wrote on his blog in late 2003, was "a place holder for the intentions of humankind — a massive database of desires, needs, wants, and likes that can be discovered, subpoenaed, archived, tracked, and exploited to all sorts of ends."

"Such a beast has never before existed in the history of culture, but is almost guaranteed to grow exponentially from this day forward," he wrote. It was a nice idea, but for most of us it was just an abstraction. The search companies did offer glimpses into the data with bare-bones (and sanitized) rankings of the most popular search terms, and Yahoo sold more detailed information to advertisers who wanted to do a better job of selling their products online. But there was no way for most people to dig into the data themselves.

A few weeks ago, Google took a big step toward changing this — toward making the database of intentions visible to the world — by creating a product called Google Trends. It allows you to check the relative popularity of any search term, to look at how it has changed over the last couple years and to see the cities where the term is most popular. And it's totally addictive.

YOU can see, for example, that the volume of Google searches would have done an excellent job predicting this year's "American Idol," with Taylor Hicks (the champion) being searched more often than Katharine McPhee (second place), who in turn was searched more often than Elliot Yamin (third place). Then you can compare Hillary Clinton and Al Gore and discover that she was more popular than he for almost all of the last two years, until he surged past her in April and stayed there.

Thanks to Google Trends, the mayor of Elmhurst, Ill., a Chicago suburb, has had to explain why his city devotes more of its Web searches to "sex" than any other in the United States (because it doesn't have strip clubs or pornography shops, he gamely told The Chicago Sun-Times). On Mr. Battelle's blog, somebody claiming to own an apparel store posted a message saying that it was stocking less Von Dutch clothing and more Ed Hardy because of recent search trends.(A disclosure: The New York Times Company owns a stake in Mr. Battelle's latest Internet company, Federated Media Publishing.)

It's the connection to marketing that turns the database of intentions from a curiosity into a real economic phenomenon. For now, Google Trends is still a blunt tool. It shows only graphs, not actual numbers, and its data is always about a month out of date. The company will never fully pull back the curtain, I'm sure, because the data is a valuable competitive tool that helps Google decide which online ads should appear at the top of your computer screen, among other things. .

But Google does plan to keep adding to Trends, and other companies will probably come up with their own versions as well. Already, more than a million analyses are being done some days on Google Trends, said Marissa Mayer, the vice president for search at Google.

When these tools get good enough, you can see how the business of marketing may start to change. As soon as a company begins an advertising campaign, it will be able to get feedback from an enormous online focus group and then tweak its message accordingly.

I've found Pepsi's recent Super Bowl commercials — the ones centered around P. Diddy — to be nearly devoid of wit, but that just shows you how good my marketing instincts are. As it turns out, the only recent times that Pepsi has been a more popular search term in this country than Coke have been right after a Super Bowl. This year's well-reviewed Burger King paean to Busby Berkeley, on the other hand, barely moved the needle inside the database of intentions.

Hal R. Varian, an economist at the University of California, Berkeley, who advises Google, predicts that online metrics like this one have put Madison Avenue on the verge of a quantitative revolution, similar to the one Wall Street went through in the 1970's when it began parsing market data much more finely. "People have hunches, people have prejudices, people have ideas," said Mr. Varian, who also writes for this newspaper about once a month. "Once you have data, you can test them out and make informed decisions going forward."

There are certainly limitations to this kind of analysis. It's most telling for products that are bought, or at least researched, online, a category that does not include Coke, Pepsi or Whoppers. And even with clothing or cars, interest doesn't always translate into sales. But there is no such thing as a perfect yardstick in marketing, and the database of intentions clearly offers something new.

In the 19th century, a government engineer whose work became the seed of I.B.M. designed a punched-card machine that allowed for a mechanically run Census, which eventually told companies who their customers were. The 20th century brought public opinion polls that showed what those customers were thinking. This century's great technology can give companies, and anyone else, a window into what people are actually doing, in real time or even ahead of time.

You might find that a little creepy, but I bet that you'll also check it out sometime.

sincere thanks to David Leonhardt

Monday, July 7, 2008

Installing Ubuntu 7.10 Under Virtual PC 2007

First thing you need is to download the Desktop install ISO from the Ubuntu site (http://www.ubuntu.com). You can skip right to the download mirrors page at http://www.ubuntu.com/getubuntu/downloadmirrors if you want to save a few mouse clicks.

Once you get it downloaded fire up Virtual PC, and create a new machine. If you are not familiar with VPC, see my step by step instructions for creating a machine at http://arcanecode.wordpress.com/2006/09/20/virtual-pc-step-by-step/ Make sure to pick “other” as the OS type. I used 512 meg of ram because my system has 2 gig, but if you have less you can get away with 256 meg of ram for the Ubuntu Virtual machine.

Fire up your new virtual machine, and use the option in the CD menu to “Capture ISO image”. Point the image at the desktop iso you just downloaded.When it starts, immediately press the down arrow, so that “Start Ubuntu in Safe Graphics Mode” is highlighted.

When 7.04 was released, the new kernel had issues with the mouse emulated by Virtual PC. To be blunt, the mouse just didn’t work. However, several work arounds were found. The easiest was brought to my attention via comments on the blog, the i8042.noloop option. That’s what we’ll implement, so we can use the mouse during the “live mode”.

Hit the F6 key, for Options. When the line appears, at the very end type in a space (if there’s not one after the two dashes) then i8042.noloop . Your screen should look something like this:

Press Enter to start the launch process. Be patient, it takes quite a while. Once it’s finally up though, you’ll see this screen:

Double click on the Install icon to begin the install.

On the first screen, below, you are welcomed and asked about a language. Pick your language and hit Forward.

Now pick your time zone, since I’m in the Central zone I picked Chicago as a city in my time zone and clicked Forward.

No it asks about keyboard layout, pick your keyboard if yours isn’t US English, then press Forward.

Ubuntu will crank and grind for a minute, then you’ll see this dialog asking about your disks. Just take the defaults and click Forward.

Time for a little personal info, give your name, a login id, enter the password you want to use, and what you want to name the “computer”. When done click Forward.

OK, you’re almost ready to start the install process. Look this over, if everything looks good just press the Install button and we’re off to the races.

Did I say races? Well, turtle race might be more like it, the install runs pretty slow, so get some coffee, or maybe a second bowl of ice cream if you’re doing a late night install.

I did encounter one error during the install. You may see this as well, but you can go back later and correct this through the normal updates process.

Now Ubuntu will finish, and ask if we want to reboot. Tell it no, then reboot by shutting down by pressing the red shut down icon in the very upper right of the Ubuntu window.

OK, you’ll have to be very quick with this next step. Remember the mouse issue? We’ll still need to fix it. First, boot the new machine, after clicking on CD and releasing the ISO if it’s still held. Now when you see the words “Grub loader” hit the Escape key. If you were fast enough, you’ll see this screen.

With the line you see selected, press the “e” to edit the line. Now a new screen will appear.

Move the highlight down one to the Kernal line, and press “e” to edit that line. When the new screen appears, you’ll need to add two dashes, then the i8042.noloop command. Your screen should look like this:

Press Enter, then when you are returned to the screen with “kernel…” on it, make sure the kernel line is still highlighted and press b to boot.

Once booted, login using your user id and password. When Unbuntu is up, it’s time to fix the mouse issue once and for all. Click on Applications, Accessories, Terminal. When the terminal window appears, type in:

sudo gedit /boot/grub/menu.lst

When you press Enter you’ll be prompted for your password, enter it. An editor should appear. Scroll down to the very bottom of the text and find the line that begins with “kernel”. Add the – i8042.noloop to the end of the line, as I’ve shown below. (Note I have highlighted the line to make it easy to see, yours won’t be normally highlighted in your session.)

Save the file and exit the editor and the terminal window. When you next reboot, you should be able to just login normally, and the mouse should work.

And there you go, Ubuntu 7.10 up and running, complete with mouse, under Virtual PC 2007.

My sincere thanks to Arcane Code Blog.

Sunday, July 6, 2008

Install Oracle 9i on Windows VISTA :: Tried and Worked

Hi,

Last 24 hours can be called most fruitful 24 hours!

I bought a HP notebook 15 days.. a monster with 2 Gb RAM and Claws of VISTA ,howevr i was unable to rum most of my old softwares with (especially Oracle 9i).

i tried Dual Booting (http://tarunreflex.blogspot.com/2008/06/dual-boot-vista-and-xp-with-vista.html) but failed becoz of new BIOS upgrade by HP and unavailability of USB floppy drive..( http://tarunreflex.blogspot.com/2008/06/install-windows-xp-on-sata-without.html )

Howevr i came across Microsoft Virtual PC 2007 last night ( http://tarunreflex.blogspot.com/2008/07/run-windows-xp-over-windows-vista.html )
and installed XP on Virtual PC running on Windows VISTA.

The installed addons and enabled Folder Sharing between host Os and XP and shared Oracle 9i 3 CD setup ( http://tarunreflex.blogspot.com/2008/07/download-oracle-9i-3-cd-set-up.html ).

The i started the installation proces.. as usual..

PROBLEMS:

1.) The file transaction_processing.dbf at C:\oracle\ora90\assistants\dbca\templates failed to be copied (checked error log created )
so i cancelled the installation of the file and proceeded further with installtion.

2.) due to unavailability of file transaction_processing.dbf at C:\oracle\ora90\assistants\dbca\templates DATABSE CONFIGURATION ASSISTANT failed to start.
I skipped that too.but i didnt exit the installation by pressing EXIT BUTTON. I waited and took following actions:

HOW TO FIX THIS PROBLEM

1.) Copy the file file transaction_processing.dbf at C:\oracle\ora90\assistants\dbca\templates from a good ORACLE installation (I copied it from my old laptop and pasted it in the right place) and started DATABASE CONFIGURATION ASSISTANT agn.
And whoa..
It worked.
I started Oracle tried few simple queries and it seemed good.howevr i havent tested many things but i think it will work out.
Feelfree to try and let me know of improvements and suggestions
I will b posting related post at http://tarunreflex.blogspot.com/.

Regards,
Tarun.Reflex

Saturday, July 5, 2008

Run Windows XP over Windows VISTA

You've taken the leap into Windows Vista, but once in awhile, your heart yearns for the classic features and functionality of XP. Maybe you've got software that doesn't yet work in Vista, or maybe you just want to see how a web site looks in Internet Explorer 6. You could dual-boot XP and Vista, but switching between operating systems in that setup takes too much time.

Instead, quickly toggle between Windows versions with an XP virtual machine running inside Vista using the free Virtual PC 2007. Here's how.

What you'll need

A Windows XP setup disc with a license.
The free Virtual PC 2007 download .
About an hour, depending on how fast your computer is.

Now, lots of lifehackers say that other virtualization software, like VMWare or Parallels for Windows is better or faster than Virtual PC. That may well be true, but Virtual PC is free, which is just cheap enough for home use. Virtual PC is best suited for casual users who fancy an occasional foray into an older version of Windows.

This particular article is for running an XP virtual machine inside Vista, which is almost guaranteed to work reasonably well. Here's my logic: if your PC is beefed up enough to run Vista, it'll run XP just fine as a virtual machine.

Virtual PC can be used to run other operating systems inside Windows XP, also - but be warned: without a fast physical machine with lots of RAM, your virtual machine may be slow too.

Create a new XP Virtual Machine

Once you've got Virtual PC 2007 downloaded and installed and your XP disc at the ready, from Virtual PC's Action menu, choose "New Virtual Machine Wizard" and you're off. Within the VM Wizard, you'll set how much RAM to allocate to the XP virtual machine, and you'll also set up a new Virtual Hard Drive with a size you set that XP will use to store data.

The Virtual Machine Wizard, like most Windows wizards, is easy enough to work through.

Then

Install Windows XP

Now, you've got to install Windows XP onto your new virtual partition. If you've ever set up XP from scratch before, this'll be old hat.

You'll be prompted to format a "new partition," which is the virtual hard drive you set up earlier. Also, you'll be asked to set XP's date and time and other regional settings. The first time you click inside the XP VM, Virtual PC will attempt to "capture" your mouse pointer. Once it's inside the VM, you won't be able to move it out of the window without using a special key combination (Right-Alt, by default.) Here's the initial VPC prompt about mouse capturing:

This mouse pointer capturing business is really annoying, especially for someone used to using VNC to remote control computers. Happily using some extras for VPC, we can stop the Right-Alt madness. More on that later.

I completed XP setup in about an hour on my Acer laptop. Your mileage, as they say, may vary.

Run your XP virtual machine

Once setup completes, XP will "reboot" and start running inside a window on Vista. Here's what that looks like:

Now, there are tons of virtual machine settings and properties you can fiddle with to your heart's content. But before you do that, be sure to install the Virtual Machine Additions to your XP VM for a few must-have extras.

Install the Virtual Machine Additions

To get extra VPC features like sharing the mouse and folders between guest OS and host, start up your XP VM, and from the Action menu, choose "Install or Update Virtual Machine Additions" (the key command is Right-Alt-I). VPC will go through its paces and prompt you to reboot the XP VM.Once VM Additions are installed, you can move your mouse between your XP VM and Vista host without having to press Right-Alt to free the pointer. Additionally, you can share folders from the host PC to the VM. Check out the Settings area to do that.

While Virtual PC 2007 isn't the best virtualization software ever, it's pretty damn good for free, and it may be just the thing you need for a little retro XP action, fast.

Download Oracle 9i (3 CD set up)

Oracle is a leading provide of database technology to support business intelligence. For any company using their database to support business intelligence or data warehouse applications.

- Automated ETL Capabilities Simplifies the Construction and Development of Business Intelligence Solutions and Reduces Their Cost
- Provides Limitless Scalability and Unmatched Performance and Availability For Business Intelligence Applications Without Costly Application or Data Reconfiguration
- Integrated Business Intelligence Infrastructure Speeds Time to Market For Business Intelligence Applications, Optimizes Their Performance, and Simplifies Their Change
- Expands The Role Of The Oracle Database To Become The Platform For Analytical Applications For The Internet.
- Simplifies the Construction, Management, and Maintenance of High Availability Business Intelligence Applications
- Delivers More Value Per Click Through Real-Time Mining and Recommendations For e-Business Customers
- SQL Enhancements / New Features Streamline Business Intelligence Application Development By Facilitating Integration, Compatibility, and Portability With Popular RDBMS’s and Existing ETL Environments
- Reduces Application Specific Security Development and Cost By Integrating Core Security Functionality Into the Database to Be Leveraged Across All Business Intelligence Applications
- Provides Utilities and Wizards to Accelerate and Ease the Migration of Any Business Intelligence Application to Oracle 9i

Tarun Reflex : TechPerk