Well that was just awesome.
We had some amazing discussions at Sushi Too, ranging from unionizing Gmail users to monetizing Twitter by selling other people's tweets on t-shirts. And there was some Drupal stuff in there too ;)
Please add all you can remember to the wiki.
Drush - general geeking out over the Drupal shell (again)
Cobalt - amazing module that gives you instant access to different nodes with a few key strokes