I don't know if Pentium would slow down production due to computer games. If that were true Pentium should probably buy their own computer game company and try to push the evenlope on games and take advantage of all that the pentium has to offer.
Actually I think they make as much from businesses. It might be a little bit more difficult to find ways to make appilcation for businesses that would pust the envelope.
I read an article in a computer magazine at the dentist they they have a high speed internet conection that is like 1,000 times fast than a cable modem

You can down load a movie in a minute. Didn't understand all the techno stuff but right now they don't have a way to give it to the masses but they're working on it.
I'm pretty happy with my internet speed. The only reason why I need it faster is so I can download movies and tv shows that I shouldn't be legally watching anyways. I could see the media industry not like it because of that reason though...