An event so enjoyed by my Beloved and I that we plan half a year in advance and spend the whole day getting the most out of it. It is mainly a vendor event, but it also has arcade and pinball tables set to free play, old PCs and consoles set up for fun, tournaments and competitions for prizes, and a Chinese auction spread throughout the day. We've been going for over a decade and have yet to be disappointed.
This year was particularly memorable for several reasons. We nabbed five (!!) more NES games for our set, over 50 PS2, GC, and Xbox games for a buck apiece, several C64 and Bally Astrocade carts, more systems and parts for our Xbox LAN (yay original Halo LAN!) along with lots more goodies. We got to reconnect and chat with several convention buddies, and we tried Colombian cuisine for the first time, which was absolutely delicious.
Also, for the first time I found myself in a pseudo-argument with a gentleman selling me a game.