I just jailbroke my iPod touch, and I don't have wi-fi. I could easily take the bus to a friend's house with wi-fi, but its late and that would be a hassle. So, I would like to know if there is a way to add apps without it. I have been reading and there is a way to access the iPod's harddrive through explorer with programs and such. So, can you install apps without Installer?