So, I just rooted my Evo about half an hour ago using Unrevoked (haha, my girlfriend is not very happy right now, because I stayed up all night reading into all that I could about rooting). The root process went very smoothly...I haven't played around with any custom ROMs or kernels yet (I'll have to save that for another night) but everything stock seems to be in order. I just installed SetCPU to underclock my phone while the screen is off, as well as Wireless Tether.... my question is: is there a way to disable the SetCPU profile while certain apps are running? I noticed that while running Wireless Tether, if I allow the screen to go off, SetCPU underclocks my phone, and my internet speed suffers greatly. I did an unscientific test with Wireless Tether and Speedtest.net running on my computer's browser. When my screen is on and my processor is running at max, I'm gettting 2.2 MB/s on 3G....when I run it again, and turn my screen off (thus prompting SetCPU to underclock), I only get 200 KB/s. Does anyone know if there is a way to disable SetCPU while certain apps are running....also, can anyone think of any other apps that often run with the screen turned off that may be affected by an underclock? All I can think of besides Wireless Tether are music player apps. Thanks.