The sheer amount of information that this program collects about your computer is staggering and extremely useful. You can find your product key, see what chipset you have to find drivers and many other things.
Useful for:

• Finding Windows Product Key
• Find out what chipset your computer has
• So much more than I have room to list

Program works on:

• Windows 7
• Windows Server 2008
• Windows Vista
• Windows Server 2003
• Windows XP
• Windows 2000
• Windows NT4
• Windows ME
• Windows 9x