I was jailbroken for the longest and never wanted to update to iOS 5 because I didn't want to lose my jailbreak (and didn't want to tether jb) ... Anyways, I don't do TOO much with a jailbreak, mainly only SBSettings and BiteSMS ... so when I found out about these settings shortcuts I figured that was one thing that could substitute SBSettings, all I would truly be missing is BiteSMS, so I went ahead and finally updated to iOS 5.0.1 yesterday from 4.3.3 ... I'm pretty content with it, it makes things pretty simple (the shortcuts), and it satisfies some of the jailbreak ease I was used to. Now if only Apple would ever implement BiteSMS capabilities, lol.