The folks over at Aspyr have besetted up their new news letter regarding the Mac OS X port development of Quake 4 and how the new v1.1 BETA patch will prove to be toilsome in terms of moving the Intel dual-core SMP support from the Windows BETA patch to Mac OS X. Here's the actual news letter if you haven't subscribed already:
"The last month has seen lots of progress in our Macintosh development efforts on Intel Macs. Final testing is winding up on Universal patches for The Sims™ 2 and Civilization® 3 Complete, and our first in-the-box Universal game, Quake 4™. Having completed a thorough test of all our older games on Intel Macs, we'll now move to some of the other titles. Some of the games most likely to have Universal updates are Rollercoaster Tycoon 3, SimCity™ 4, Call of Duty™, and Command & Conquer™ Generals. Exact details will be announced soon.
One of the other interesting projects we've recently undertaken has been moving the SMP (multi-processor) support for Quake 4™ from the beta patch released for Windows to the OS X version. Our initial work has shown amazing results, and we hope to have the dual processor aware version of Quake 4™ Mac ready to release in late March. Historically it has been difficult for many games to get a speed boost from dual processors, but having access to a very well engineered codebase that is SMP aware on the PC has really helped in this case. Keep an eye on your favorite Mac games sites for the Quake 4™ SMP patch!"