I just spent a few hours killing time playing QuakeLive from my web browser ...
So, if you have some free time ... goto QuakeLive's web site and try it out ...
General Blood ..
Sabayon 4.2 AMD Athlon X2 4050e Brisbane 2.1GHz + 4GB SO-DIMM
JetWay JNC81-LF AM2+/AM2 AMD 780G HDMI Mini ITX
1 Sony DVD RW
1 sata WD 250 GB drive