Seeing that there is a good possibility Macs could become 64bit soon I thought It would be nice to have a discussion on 64 bit software. I didn't want to stick it in with the 64 bit Hardware ...

The proposed x86S CPU architecture from Intel would ditch support for 32-bit apps and operating systems entirely in favor of 64-bit software, but it could support older apps with virtualization. Right ...

SEATTLE--The shift to 64-bit computing on the desktop is nearly here, or so says Microsoft Chairman Bill Gates. By the end of next year, virtually all of Advanced Micro Devices' processors will be ...

Choosing the Intel road to 64-bit computing means migrating in one uncomfortable jump but alternatives from AMD and Apple could mean offer a smoother ride. Two years back, Intel launched its big ...

A few days after announcing it would effectively drop support for 32-bit software in future versions of the Ubuntu operating system, Canonical has decided to “change our plan and build selected 32-bit ...