It seems like a year ago already, but it's been only a few days since we wrapped up our inaugural Engadget Expand event. If you weren't able to join us in person, you missed a seriously good time. Attendees got to take a ride in a Tesla Model S, perform surgery using a da Vinci robotic surgery system and cruise around the show floor on the San Francisco Special edition of the electric ZBoard, which made its debut at the show.Comments
