I'm a guest judge on My Dream App, where you get to vote for you favorite new app ideas for osx. My job was to write up my thoughts on 8 of the 24 finalist ideas, which you can read on the website. There were a bunch of other guest judges as well, and you'll probably recognize most of the names.
Go check it out and vote if it interests you. Some of the judge write-ups are pretty amusing, as is Nicholas Jitkoff's picture.