Congratulations, from a fellow hacker - what's it been, 2 days? That's really impressive speed, especially considering it's nice looking.
A lot of people would confidently assume they could knock this out in a couple of days no problem, but it'd actually take them a few weeks at minimum. I had a post on the front page a few weeks ago on the topic , perhaps you saw it - I could learn a lot from you :-)
Well, I'm still pretty excited for the OP at the right place right time nature of this. I mean, imagine browsing twitter and noticing that Paul Graham asks for someone to build the very product you're sitting on fully formed :-)
Kind of a perfect case study of the adage that you need to work really hard to prepare in order to be lucky!