Anyways, I was also on a panel about Governance in FOSS communities, which I thought went well, even if most of us on the panel were not entirely sure whether we were qualified to speak on that topic. :) Karen Sandler had some good questions, as did the audience, and it was a packed room.
Not to take away from any packed room, but FOSDEM has really really outgrown its venue. The Université libre de Bruxelles is nice, and it is free (or mostly free from what I hear), but 3 out of 4 sessions I'd have liked to see were full before I even had a chance. They need a lot bigger rooms (or more days with repeat sessions).
I also brought a Lulzbot Taz 3 3d printer with me, but because I'm an idiot (and assumed an auto-switching power supply), I cooked the power supply in the first hour. Later, we thought we had a working power supply replacement, but it was a 110V (and the Taz 3 really needs a 230V supply). Thankfully, the Fedorans had brought some Rep Rap printers, so we had 3d printing the whole time, just not on the Taz 3 so much. Lesson learned. Lulzbot donated that Taz 3 (and a replacement power supply) to hackerspace.be.
I had a lot of good hallway discussions with people (there were a larger than normal contingent of US Fedora people around because of devconf.cz, which was a week after FOSDEM, but I opted out this year), and a good sampling of delicious Belgian beer. After FOSDEM, I flew to Prague for two days, to scope out the venues for Flock 2 (Electric Boogaloo).