I decided I'm jailbreaking my iPhone 3GS after all, mainly for these reasons: a) SBSettings ... I can't believe Apple hasn't included something like this themselves b) Winterboard ... I'm a sucker for theming and for now, that's basically all I'm intending to use the jailbreak for, but I have some last minute questions before actually doing so: 1) After jailbreaking my device, can I restore from a previous back-up again, so my app data isn't lost? (because I read somewhere it would be safer to 'start all over' again after a jailbreak ... or is this just BS?) ANSWERED 2) I'm going to use my Mac (latest version of Leopard) to jailbreak my 3GS running 3.0.1 ... what's the best method to jailbreak? (I don't want an unlock, just a jailbreak ... since I bought my phone in Belgium, it's factory unlocked) ANSWERED 3) I used to have an iPod touch when they first came out and I jailbroke it. Back then, the only 'app store' was Installer, but now I keep hearing about Cydia ... can anyone enlighten me on this and how the jailbreaking scene has changed since then? (just a few sentences to catch up quickly) ANSWERED 4) Any reasons I should not jailbreak my 3GS ? 5) Anything else I should know about? I'll post more questions as they come to mind. Thanks in advance!