zork - 6:20 pm on Apr 9, 2013 (gmt 0)
You are def not a douche in my book. I don't know what is so difficult about making a basic logo in photoshop, I mean instead of stealing it from somewhere else. It's almost the same amount of work anyway. You could even buy a logo on Fiverr for $5! So yea, I think that guy is the douche in this scenario.
It sounds like Your case against Pinterest is pretty solid. If this was last year, that would have been long before their recent $200 million from investors. Why didn't you try suing them then?