First of all, thanks A LOT to the entire DEV team for PwnageTool.
Thanks to all of them asap18, bgm, Bugout, bushing, chris, dinopio, drudge, Fred_, ghost_000, gray, kroo, MuscleNerd, NerveGas, netkas, np101137, planetbeing, pr3d4t0r, pumpkin, pytey, roxfan, sam, Turbo, w___, wizdaz, Zf working for the community and cmw who is porting the tool to windows. And Geohot for God knows how many hacks...
And now, the main reason for this thread- I dont know if anyone noticed this, but according to http://www.iphonelinux.org/index.php/IBooter , iBooter can be used to change the bus clock using the command setbusclock.
Is it the CPU speed, which is 412Mhz in 1.1.3 and 400Mhz in 1.1.1? Does it mean overclocking capability? It would be really great. But, to what extent would overclocking be safe on the iPhone?