I know about Couchsurfing through by a book called name: Too young to die - America Journey. In that book, the author who went to America and lived here by couchsurfing. This is a good idea to save money when I don't have too much money to earn for my trip. The same to you, i want to go around the world, to have many friends :D

- Book: I am a crazy fan of Dan Brown - a detective author. I have read all his book :))) - Movie: Detective Film, Travel film,.. - Music: Rock, Indie and Le Cat Trong Ly Music (a singer and compuser in Viet nam)