I updated iTunes to the newest version earlier this week and now I am missing 2GB on my hard drive. Also iTunes keeps asking for incoming connections. Is there any way I can go find the old iTunes files and delete them? I deleted iTunes and am reinstalling from the site to see if the incoming connections problem will go away but the 2GB missing is worrying me.. Any ideas? EDIT: I also updated Safari. I did all the new updates that came out this week. How would I find and remove the unnecessary files that bloated my hard drive?