A place to discuss travel?

Yahoo answers is great if I want to know how to put something in MLA format or figure out what book I should read next but what i want right now is a place to have an actual discussion with people. Not just a question and an answer. More of a back and forth type of thing. I want to study abroad and I've got tons of questions. Can anyone point me to another site where I can talk with people about this sort of thing?