actually there's a crapload of similar plugins around the web. i wasn't even aware that p2l had one. I first saw this in a friends forum, and then I searched around for ways of doing it... Now, you use it if you want it, if you don't, i don't care.
People People People. Go down to the bottom of the page, it's there, and has been there for some time.
nice job. Using it right now. Also if you can you could make it optional to make the links open in new tabs. Just a suggestion. +rep