I've known Anime-Source for a long time now so I don't know why I posted it just now. Could be laziness or maybe I just forgot. Anime-Source has a great online selection of unlicensed manga scanlations like Pretty face, Kimagure Orange Road, Elfen Lied, Hajime no Ippo, Ichigo 100%, Koroshiya Ichi [Ichi the Killer] and a lot more.
They also have a great community forum and reviews of anime and manga. I believe they also have anime for download somewhere, but I'm not so sure.