Mac Doom 3 performance issue revealed

Bare Feats, a popular site devoted to Mac vs PC benchmarks, benchmarked Doom 3 on the Mac to investigate what are the issues with Mac's slower performance in Doom 3 compared to the PC. They even contacted the developers responsible for the port who explained that it indeed has to do with Mac's architecture, gcc's slower optimizations and the OS X itself. From the article: "PowerPC architectural differences, including a much higher penalty for float to int conversion on the PPC. This is a penalty on all games ported to the Mac, and can't be easily fixed."

Hurd Developer Marcus Brinkmann Interviewed

Nikolaos S. Karastathis of Wikinerds has interviewed Marcus Brinkmann, one of the main Hurd developers. It's an insightful interview into Marcus offering a look at how he got started hacking in general and on the Hurd in particular, his version of the recent history of Hurd development, and where he thinks the Hurd is going (hint: away from Mach and towards L4). The presentations from the Hurd developers' mini-Symposium at FOSDEM 2005 makes for good supplemental reading.

Live Q&A IRC session with Amiga CEO Garry Hare

KMOS, Inc. announced that it has completed all registrations to change its corporate identity to Amiga, Inc. Amiga also announced the launch of AmigaAnywhere version 1.5 and mentions a new Amiga SDK under development. For some background information with regard to this technology and a summary of past developments have a look here. Coming Sunday AmigaWorld.net will arrange a Q&A IRC session with Amiga's CEO.