Pentium III 1000mhz
512 mb sdram
256k l2 cache
ATI Radeon 9250 video card
Backtrack 4 Final installed to 80gb Hard Drive
Vmware Workstation 7 installed and working
Upgrade to FireFox 3.5.7

Performance is 92mb system memory used with just KDE and minimal services
Can run FireFox, Vmware and Metasploit Gui with only 260mb system memory used and 4% swap
Slow: Yes, but it is stable and does work