I can't seem to find any references to this problem. A while back I was at a library with a strange internet connection, and subsequently I started having a strange problem: The wifi would connect but there would be no wifi icon beside "iPod" in the title bar. The Internet would still work but it just never tells me visually. I fixed it with a backup and restore. (Yay!). Fastforward to tonight. I was having problems with the Facebook app and kept trying to force quit it a few times until it'd work. And then out of the blue my wifi icon dropped. Again the net works but no confirmatory icon. So I endured another full backup-restore cycle, and my restored iPod... STILL has no wifi icon when connected. Booooo. Anyone had this problem before?