Good idea!
The challenge would be to do something P2P in stead of using a central database server.
(compare it with visiting a brothel vs catching a non professional sex partner - it is more satisfying knowing no 3rd parties generate bizz by exploiting yr basic instincts, let alone the privacy problem)

Your regularly updated SexTorrent would include some info about gender / level of need / location / picture-video / latest gps coord / bluetooth name code for close range tracking /

Would it be possible to rule find only real soul mates to couple with (people or animals carying N900) ?