This is a weird one. For some strange reason, iTunes is unable to connect to the internet on both my Vista PC (I know, I know) AND my Mac AND MY iPod Touch! All my other internet-enabled applications on all my machines (PC, Mac) can connect just fine. This is too weird. I'm wondering if my school is blocking iTunes, but seriously, that's the LAST thing they should be doing. iTunes is, you know, legit and legal. Anyone have any thoughts?