Windows 7 Look Like Windows XP, Windows XP is bent on world domination and in 2013 still over 30% of the world are using it. Not bad for a 12 years old OS?.
Fog is a Linux-based, free and open source computer imaging solution for Windows XP and Vista that ties together a few open-source tools with a php-based web interface. Fog doesn't use any boot disks, or CDs; everything is done via TFTP and PXE. Also with fog many drivers are built into the kernel, so you don't really need to worry about drivers (unless there isn't a linux kernel module for it). Fog also supports putting an image that came from a computer with a 80GB partition onto a machine with a 40GB hard drive as long as the data is less than 40GB.
Hang Someone Computer, you can hang a friend's computer as a prank using any browser, cmd loops, 5 different ways for Windows XP, 7 or 8. All Tested Tricks.