The upcoming Windows 8 will run on ARM as well as x86. The threat of ARM will make both AMD and Intel improve their x86 offerings--especially in regard to the integrated graphics--while Nvidia will work to make their ARM offerings compete with both x86 and other ARM vendors. The end result will be significantly improved products from everyone involved.
As for a new console I'd say no; it's already difficult having three. Nintendo only managed to survive by sticking to a niche which Microsoft and Sony were slow to get into, but now with the next generation all three will be aiming to sell their offerings to players of all sorts. It's possible that one of the three will get pushed out after a generation or two as with Sega and so many others in the past.
Log in to comment