Alright, i hope you know about wordpress, but do you know whos behind it?
here is the automattic, (http://automattic.com/) the organization created wordpress, along with other products like gravater, jetpack, polldaddy , etc, and also they have a good contribution on the open source community like ping-o-matic ,p2 theme etc.
see their people at http://automattic.com/about/
well, they are 146 peoples accumulating monthly uniques 142M (US)!
great!
Faysal Ahmed 