I'm currently running the iTunes 10.5 beta, as I downloaded the ios 5 gm a week or so earlier than general release. When I went to install the new firmware update for Lion today, after restarting and installing my macbook pro I went to open iTunes and a window pooped up saying 'This version of iTunes will expire in 97 hours'... has anyone else had this issue? is it due to it still being the beta version? most importantly, will I lose all my music/apps/backups??