The Standard Creepiness Rule is that you shouldnt date below Age/2 + 7. So if youre 30, the youngest you can date is 22, and the oldest you can date is 46.
This handy little app shows you your contact list sorted by birthdate and highlights which ones are datable!
Its part utility, part humor, and part art project - I want people to scroll through their contacts list, get a little creeped out, and seriously think about the arbitrary restrictions we place on consensual, legal love.
Have fun and dont do anything stupid or illegal. :)