I have been putting off getting an iPod touch since they came out because I wanted a larger capacity. Now that the 32GB is available I am ready to get one. I have been burned many times in the past when I have bought iPods and iMacs that a new version becomes available right after my purchase, usually for a lower price! Are there any hardware changes with the iPod Touch in the next few months that should make me wait? I know there will be updates this summer for software, I don't mind paying the $20 for that upgrade. I just don't want to see a camera or internal speaker added right after I purchase mine. Can someone ease my worries so I can go get this thing already? Thanks!