I was looking for very specific things (Catholic, educated, no kids, 25 or older, etc). I scrapped (slowly) the site content and threw all the fields in a database so I could query it locally :)
I filled out my profile as complete as possible about myself and who I was looking for. DateInAsia lets people know when you viewed their profile... so my Python script automatically viewed all the profiles that matched my search queries. Many of them viewed my profile in return and those who were interested messaged me. I met some nice ladies that way but it turned out to be a Filipina lady I met in an unrelated chatroom who I fell in love with.
My own more humble attempt at mixing geekdom with love :) but love comes in unexpected places not ruled by math