I'm loving the new iPod touch (from afar, of course. my 5G video will have to last a bit longer) But in my test runs of the touch, I've noticed some things lacking: 1) there are no tactile controls. that's great, if you can look at the screen everytime you need to do something. but how about if you're jogging or driving or something and want to change song or volume? any thoughts on future versions of the touch having a few physical buttons (like on the side) or maybe even a wired remote ala 2G iPod? 2) still no fm radio? come on. sure, you can listen to radio on internet, IF you're in a hotspot, but I would think that by now we could have radio. any thoughts on these features? what features would you like to see?