Most Apple software is designed to work on their Mac OS X operating system and will not work on a computer running the Windows operating system. Apple does make some of their software available for Windows such as iTunes and their Safari browser.
Apple's Magic Mouse drivers for Windows have been extracted from the Mac software and are available for installing on a Windows computer. (See links below)
Apple's iMovie is not available for a Windows PC. Microsoft make movie maker software which would be the next best thing for Windows.
Windows, Linux, Mac, apple operating system, sun OS
You can't. iMovie is only available for the Mac and is not available for Windows XP or any other version of Windows. DVD Slideshow Builder is a good substitution. Download it at: http://www.wondershare.com/pro/dvd-slideshow-builder-deluxe.html
By changing the computer
Apple laptop computers are compatible with gaming software. There are many many more titles of games available for Windows computers though. Apple computers do get a lot of games but some of them come out later for Mac than Windows. Also, the more cutting edge games are more well suited to be ran on a Windows computer.
Apple's iChat software only works with their Macintosh computers and is not available for computers running the Windows operating system.
Yes, you can still run windows software products on the Apple computers and laptops. Whether or not you would want to do that would be up to you as Apple has their own software as well.
Yes, a mac can if its running windows, but only the windows operating system will get it not the apple software itself>
Windows and Apple
Microsoft Windows is used to operate a non Apple or non Linux computer, it is an operating system. It is the world's most used Software surpassing Apple.