don't have PC right now - is there any other way to synch my iPod with iTunes?

This is likely a dumb question but I need to ask...

I am in between PC's, meaning I don't currently have a home computer (actually looking to purchase a MacBook but not for another 1-2 months). I want to synch my iPod with the music we've been purchasing via my iPad.

I am figuring it is possible to go to a friend's house and use their computer to access my iTunes account and synch...is there any other way? Just asking, just in case...

Thanks so much!