3_way_collar and whitecollarfic are the two comms I follow. I'm not really into Peter/Neal without Elizabeth so I'm not sure what their comm is called (it might have been something with their last names though) if that's a little more your thing :) And of course, I follow recs from random places, there's been some very entertaining fic. And no, they really don't hide any of the hoyay :D The show is totally my happy place.