I'm considering buying an iPod Touch 2g primarily for watching videos on my train commute to work. I've never owned a media player before - iPod or otherwise - and I am hoping that more knowledgeable 2g owners might help me out. 1) I have a library of MP3s on my desktop. I don't have iTunes installed. Do I need to use the iTunes application, or can I simply copy my MP3 files directly to the iPod? Same question applies to video files. 2) Can the 2G's wireless functionality handle WPA- or WEP-protected networks? 3) With a wireless connection, can I use the 2G for normal web browsing? 4) How versatile is the video-playback functionality? If I download "The Daily Show," is the iPod likely to tell me that it can't handle xVid or DivX or whatever was used to encode it? How "picky" is the playback software when it comes to such variables as the video resolution, etc? 5) How much "drive space" is consumed by the operating system and pre-installed apps? If I buy an 8GB model, how much free space can I expect? I may have more questions, but I'll hold until I hear back from the experts. Please Register or Log in to view images Many thanks.