Every May the gaming industry flings open the doors and throws a massive electronic orgy known as E3: The Electronic Entertainment Expo. This industry-only event is where game publishers and hardware manufacturers show off their upcoming products -- like a dog and pony show, except the dogs connect to your TV. E3 is where all the companies who make gaming products try to sell their upcoming goods to retailers in preparation for the holiday shopping season. Yes, it's only May, but that's how it works.