Just as a general warning... If you don't know what yaoi is, then you dont need to click these links at all.
Yaoidreams.com
Please visit my parent site. It's actually a pretty active yaoi RPG forum.
Aarinfantasy.com
Home to a MASSIVE yaoi forum. If you need scanlations for something, fansub downloads, yaoi pics or info... You can probably find everything you need there.
Y! Gallery
Think of this as the Yaoi version of Deviant Art. It's a place where people post galleries of their yaoi art. Yes, even the explicit stuff.