Before I point you out to alternatives to this ever so popular tool, I intend to know your purpose. Is is because you do not want to pay a donation to the developer?
If so, you still can get SetCPU for free from xda forum ... http://forum.xda-developers.com/showthread.php?t=505419
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer?