Thanks to deedii for posting this in another forum:
Android CPU governors explained
What is a governor?
A governor is a driver for the regulation of CPUFreq - CPU frequency. ...
The first thing I should say here, is thank you to every Dev, every tester and every member that helped me along the way, from the guys in IRC #Ubuntu that helped me set up adb on my Linux drive to the guys on #htc-evo that walked me through rooti...
Now that you got this far, you probably want to get rid of the bloat that comes with the Evo.
Pretty simple, actually. Since you got and paid for Titanium Back up, open it up, click on Menu>Batch and scroll down to the bottom....
IT'S BACK! • IT'S FAST!! • IT'S FURIOUS!! • IT'S ODD!! • IT'S MIUI!!!
I had to move this to a different host site and make it private, since it has some NSFW images. Almost 200 images now and growing
The password on both links is truck85