As I wrote in the nom thread:
Without Flintlock, there wouldn't be the gloriousness of the Weekly Roundups, starting up in November 12 going on until August this year, when work and uni ate his time. The weeks he hasn't done them, he's encouraged and helped out other members with writing them, providing templates and stuff. (Other people has done an amazing job on them too, not to be forgotten, but it was Flint who introduced them.)
He's also worked on the next suggestion for design for the front page, and I also heard he's just upgraded Sephibot*, waiting for a chance to bring him out. He's also a funny, well meaning and brave individual not afraid to say what's on his mind, without asking for loyalty or favours in return.
So yeah, Flint, all the way. Too bad you haven't been able to hang around much since August dude
* Our IRC bot, offering games such as "kiss, marry or kill" and the drinking game, written solely by Flintlock.