The NPD Group (one of those stats companies) just published their annual results charting what percentage of the U.S. population plays video games. 72% of Americans play some sort of video games, up from 64% last year. Of that 72%, only 42% play games online, up from 40% last year. Of that 42% of online players, 90% play online with their PC. 50% of online console gaming was on the Xbox 360. Only 2-3% of NPD’s respondents reported owning more than one console. It’s amazing to me that HP and other Computing/Internet/Web companies are ignoring this incredibly HUGE market. I …