Photoshop for Mac Intel : end of 2006?

During an interview with CNET, Adobe CEO Bruce Chizen has confirmed that Creative Suite for MacIntel should be available by the end of 2006, beginning of 2007; so it should be named CS3.
Chizen was also mentioning how difficult it was to port Adobe applications to MacIntel, a point of view quite different to Steve Jobs comments during the WWDC. But the reason could lie into the fact that Adobe applications are built on Carbon library and low level language currently dedicated to PowerPC. So for sure it required more work for them, but not all applications are coded this way, so what is true for Adobe is not true for all other applications.