Nov 13th 2006 - Apple have a new webapge for their Digital Camera RAW update. It can now be downloaded from:
http://www.apple.com/support/downloads/digitalcamerarawsupportupdate101universal.html
Digital Camera RAW Support Update 1.0.1 (Universal)
Mac OS X Tiger provides support for a variety of popular digital camera and image file formats. Applications such as Aperture, iPhoto and Preview utilize this support to work with digital camera RAW files. This update improves RAW file format compatibility for the following digital SLR cameras: