Prostitution Behind the Veil

After Robocop 3 had finished, I began channel surfing and after a while got stuck on BBC4 watching a Swedish documentary Prostitution Behind the Veil which follows the life of two crack whores in Teheran. At first, I merely kept on following it to brush up my Swedish (for which purpose it's also good as the narrator/director Nahid Persson is foreign and speaks very slowly and clearly) but soon realised it's one of the most interesting documentaries I've seen in ages, and it's available on Google video (with English subs);