Ask HN: We think micro-stock is broken, please rate our 3 ideas...

http://quillu.com/stock - easy discovery using social graph and image analysis to rank algorithmically.

http://quillu.com/marketplace - 99designs for microstock

http://quillu.com/news - sell your Instagram pics

http://quillu.com redirects randomly to one of the three links above, is this a good idea for "a/b/c testing"?

Thanks very much, all feedback appreciated, please be as brutal as you like :) Thanks Rik