I dont know if somebody here is into graffiti, but I guess some of ya'll are considering the Hip Hop background.. Well anyway, this is a new documentary that doesn't try to explain anything, it simply trys to give you a inside look into trainwriting (it is in Berlin because Berlin is one of the graffiti capitals realy). It's very intense. Just thought I'd share.
http://www.youtube.com/watch?v=6DcmobLulkE