Chip giant unveils new processors as Dell and HP launch quad-core PCs andservers.
Company readies Phenom processors to compete with Intel's latest offerings.
Newest Mac Pros offer up to eight processor cores.
'Caneland' to hit the market in September.
UAE capital pumps US$622m into chipmaker.
Chip giant accused of violating antitrust laws.
"Apple is re-inventing the phone" declares CEO.