So I rooted last night (after long claiming I have no interest). I am not sure what to do except I know I can now tether wirelessly and I can overclock. Well, I paid for this setCPU app ($1.99). It appears everything is faster and I am at 800 Mhz. My question is: Is this the best way to overclock? What if I install other ROMs? Will this still work? I have about 12 hours left on my refund window.