More promotional info is available for WWDC and Mac OS X according to this Newsfactor story. They also speculate about more QT6 announcements despite continued licensing issues:
the company is widely expected to make further announcements regarding its popular media platform during the WWDC. Apple's disagreement over MPEG-4 royalty issues currently is holding back the QuickTime 6 release, but analysts and users alike expect the company will feel pressure to take action prior to the conference to facilitate the software's release.
the company is widely expected to make further announcements regarding its popular media platform during the WWDC. Apple's disagreement over MPEG-4 royalty issues currently is holding back the QuickTime 6 release, but analysts and users alike expect the company will feel pressure to take action prior to the conference to facilitate the software's release.