I haven't fiddled with my iPhone in a while. It's on 2.1 and...it does what I need it to but these features are something that I'd like to upgrade to.

My question is, how do I upgrade to 3.0 without loosing all my Jailbroken and patched AppStore Apps. I remember there was a backup utility a while ago for 1.x.x but I haven't heard anything since. Any help would be appreciated.

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Lenovo D20 8 Core Thinkstation:
[Intel 5520 Motherboard | Two Intel Xeon E5504 @ 2GHz | 4GB DDR3 RAM | Mac OS X Snow Leopard 10.6.3 (running in full LP64!) | nVidia Quadro FX 580 Dual HDMI + DVI 512 MB| DVD +RW DL]

iBook G4:
[14" Mid 2005 | 1 GB RAM | 80 GB HDD | SuperDrive | Mac OS X Leopard 10.5.5]

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