Still using the Zalman CNPS 9900A LED heat-sink. The stock heat-sink is still in the box where it belong's. Temp's according to HWMonitor for the cpu were 51 degrees celcius during OverDrive's stress test and PCMark 7 Advanced's benchmark. As far as 3DMark 11 Advanced, it run's full screen, so I didn't have access to seeing HWMonitor's temp's during it. PC Mark was P4787 Phenom 2 965BE0, Phenom 2 1100T P4921 (stock) and P5004 (overclocked). PCMark 7 Advanced 4004 (Phenom 2 965BE, 4131 Phenom 2 1100T stock and 4211 (Phenom 2 1100T overclocked. All number's are without any Windows Services, startup item's, etc. changed. The overclock one's were also during (e-mail address removed) system tray running. As far as any gaming test's they'll have to wait until February when I get some. Any version of Crysis is out, as I have a personal boycott going agaainst anything EA/EA Sport's sell's due to them not letting you re-activate there game's after o.s. upgrades.