Apple this week announced the release of a RAW support update (1.0.1) for the Mac OS X. This support is utilized by a variety of popular photo applications, including Aperture, iPhoto and Preview. RAW format compatibility is added for the following new digital SLR cameras:
  • Canon Digital Rebel XTi / 400D / Kiss X Digital
  • Nikon D80
  • Pentax *ist DS
Other issues addressed:
  • Handling of large Canon RAW files (.CRW)
  • DNG compatibility on Intel-based Macs
  • Lines sometimes appearing in images exported from Aperture
The update can be downloaded here.