OK, so I have the iPod Touch 4th generation, 32GB, and I'm still on iOS4. Also, I have an iMac that's on SL 10.6.8, and I don't plan on going to Lion for awhile. I sync the iPT to my iMac regularly, and iTunes keeps prompting me to update to iOS5, but so far, I've resisted. The reason I have not updated so far, is because: 1)My iPT works fine right now, and I don't know if iOS5 has anything to make it better 2)I've read that actually iOS5 still has quite a few bugs 3)I've read that to really take advantage of iOS5, you need to be on Lion on your Mac, but I don't intend to go to Lion for quite some time still. So far there's only one app that I have that cannot be updated because it requires iOS5, but I guess with time that could become a problem as more and more apps go that way. So - is there a reason to go to iOS5? Am I missing out on anything? What are your experiences? Have you gone from iOS4 to iOS5 and what is your feedback? TIA!