Will Lightroom run on Intel-based Macintoshes?
We already have a version of the Lightroom beta running internally at Adobe on an Intel-based Macintosh, but the version we are initially posting to Adobe Labs only supports PowerPC-based Macs. We don’t want to release to the public a version of Lightroom that runs on Intel-based Macs until Apple is shipping these systems, because there is always the possibility that there could be changes in the final shipping systems. We want to be able to test Lightroom on a production version of these new systems prior to making it publicly available.