I just got back from a quick trip to
NAB in Las Vegas, NV. We just went to check out the trade show floor.
It was absolutely overwhelming - there was everything from satellite communications equipment to consumer cameras. The booths were extremely elaborate (Sony wins my vote), and were completely stocked with top-end equipment.
I found a trend between the large booths - they all had these "petting zoos" (as named by Pete and I). These were elaborate sets filled with color, and well lit. They were surrounded by broadcast cameras with huge lenses and elaborate camera controls open for anyone to walk up to. Then in the middle of it all were models who were sitting and doing absolutely nothing. I found it humorous.
Here are some sights I captured:
Most Patriotic: FCC
Most Buttons:

Most Intriguing:

See more pictures
here.