IAm Yishan Wong, the Reddit CEO
Sorry about starting a bit late; the team wrapped all of the items on my desk with wrapping paper so I had to extract them first (see: http://imgur.com/a/j6LQx).
I'll try to be online and answering all day, except for when I need to go retrieve food later.
17:09 Pacific: looks like I'm off the front page (so things have slowed), and I have to go head home now. Sorry I could not answer all the questions - there appear to be hundreds - but hopefully I've gotten the top ones that people wanted to hear about. If some more get voted up in the meantime, I will do another sort when I get home and/or over the weekend. Thanks, everyone!