Ok, so i'm not too savy w. the ipod touch. I got a ipod touch 2g around 3 weeks ago. it was smooth sailing until yesterday. It's been jailbroken and all that good stuff. I had about 400 songs on it and i went to add some more. after i synced it, it seems like about half of my apps stopped working. the other half stopped working today. when i bought my apps, i did it straight from my ipod so they weren't saved on my pc. all of my apps are still showing up on the ipod, but when i go to open an app, it acts like it's going to open, then it goes right back to my homescreen. i reset all the settings, powered it on and off, and resynced it. i have no idea what's going, on, so any help at all would be appreciated. thanks in advance.