- I second the idea of a sit-down area where people can congregate together to do linked handheld gaming, chat, etc. I saw a few people at 2K7 also playing assorted collectible card games at booths. A sitting area would have been conducive to this as well. Nothing fancy needed. Just set up an area like they had at CGE's past at the Plaza consisting of round tables and chairs.
- (EDIT - Looks like John Hardie already addressed catering, but I'll let my comments stand) Although the Riv had very good options for food, the trade-off was that one had to hike from the show to all the way across the convention facilities and the hotel to get to the food court and restaurants. Would it be possible to get a catering option inside the CGE area? Again, I'm thinking of the Plaza, where they would set up that little area where attendees could buy inexpensive and convenient fare like hot dogs, nachos, sodas (gamers are not necessarily picky eaters) without having to leave the show. A similar setup for CGE2K8 would be nice, assuming it's not too cost prohibitive.