Steam finally drops a full 64‑bit Windows client — here’s what it changes

Valve’s latest Steam update modernises the Windows client with full 64 bit support while also delivering quality-of-life ...
Computerworld

IBM releases 64-bit mainframe operating system

IBM Corp. today announced plans to release a promised 64-bit version of its mainframe operating system later this week — a move that users and analysts said should provide a crucial foundation for ...
InfoWorld

Inside Opteron

The April 22 launch of Opteron, AMD’s new 64-bit processor, was auspicious in many ways. At the time of its introduction, AMD revealed System Performance Evaluation and Transaction Processing ...
Computerworld

IBM readies 64-bit mainframe operating system release

IBM today announced plans to release a promised 64-bit version of its mainframe operating system later this week — a move that users and analysts said should provide a crucial foundation for building ...