Studentuniverse.com

I just want to throw out a quick advertisement for studentuniverse.com. This website sells airfare at a student rate, and you can get some really good deals as long as you are a student at an accredited college (I think professors can buy tickets here too, but I'm not sure). I found a round-trip flight to Frankfurt from Atlanta that was only $656 (including taxes), and this flight has direct flights both ways. That is pretty amazing.