Hi, I have iPod touch 3g and today I upgraded its OS from 3.1.2 to OS 4.0. The multitasking works great and also other OS 4.0 features. But I tried many ways to jailbreak the same but nothing worked out for me, Looks like for PC-Model there is no jailbreak process released yet. Do anybody know if they are already out and if not when? It will be great help!! Thanks in advance!!