I just installed the new graphics update, and WOW! Performance is off the charts! Call of Duty 4, Portal, and Team Fortress 2 run as fast, or almost faster than their Windows counterparts! Anyone else having the same experiences? My card is the NVIDIA 9600M GT with 512 MB of vRAM. I ran the games in Windows under Steam with Windows 7 on the same machine, only the 9600M was overclocked to 860/1180/990 in terms of clock speeds.