One of my good friends is looking to have trade show booths at E3.  The biggest reason is that he is looking to develop a cool game idea that will, in his words, revolution gaming as we know it.  Unfortunately, it is still under raps but I had a chance to play it.  Do I think it will revolutionize gaming?  Perhaps if they are able to use it extensively.  Unfortunately, it is in a trail basis but it is very promising.  I hope he does sell it because he will be at E3 in 2008. Lets see how it plays out.