From: Guiyo Forward
Project Name: Mobile Core Duo support for Darwin
Brief project description: Based on the open source kernel sources for the Darwin kernel released by Apple (10.4.8), the objective is to enable the two cores of mobile Core Duo and Core 2 Duo CPUs in a running environment without the problems encountered so far (instability, “stuttering”, etc.).
See soures at:
http://www.semthex.com/
http://forum.insanelymac.com/index.php?showtopic=32381&hl=vitality

Platform, coding language, skills, etc.: Darwin-UNIX
Kernel modification.
Total bounty ($) offered: 50 and growing!
More information: Click Here

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