ok, i have a jailbroken 8gb touch running 1.1.1 firmware, jailbroken with jailbreakme.com and it has lots of 3rd party apps on it righht now. i want to upgrade to a jailbroken 1.1.3, so i can have wiggly apps, plus just for the fact of having a later FW my questions are: 1. is it worth upgrading? 2. should i use ijailbreak (the one in installer) or restore to 1.1.3 then ziphone? 3. will both of these methods work, and give me full/same functionallity? 4. anyone had any errors or bugs with either of these methods? thanks.