Hidden XP a tweaker that unlocks many features in XP
Tweak UI Microsoft's XP tweaker
XP Edit another tweaker for XP
CPUz a program that displays info on the system internals
MEMtest a program that tests the RAM for faults
PC wizard a program from the creators of CPUz which displays indepth information on your PC's hardware
Winkeyfinder a program that displays office and windows CD keys and allows you to change them
Nirsoft a site with many password sniffers and network tools
Proxy-Finder a tool that displays 1000's of proxy addresses and ports
Cain & Abel a bruteforcer (used to crack passwords)
DVD Shrink used to rip DVDs
Ccleaner a registry optimizer which also cleans your temporary files to make your pc faster
DVD Flick a free DVD authoring tool for making video files ready for burning to DVD
CamStudio a free screen recording program
MyDefrag - the new version of JKDefrag a defragmenter to speed up your PC
List Large Files shows the largest files on your hard drive
IObit Gamebooster optimizes your PC for playing games (very effective)
IObit Smartdefrag a defragmentation tool which can optimize your hard drive