I've mentioned this tech enthusiast web site before.
Geek.com Geek News - Is AMD's vision enough? is a great summary of the multi-core strategies being pursued by AMD and Intel.
Be sure to check out the User Comments, which are one of the best resources of this site.
"GoatGuy" is the real deal, always good for expert commentary.
And this lexington_steele guy is pretty provocative, too.
I wonder where he got that name?