Quark is planning to roll out QuarkXPress 6.0, complete with Mac OS X support, in early 2003, according to eWeek. The release, which could come in time for Macworld Expo San Francisco in January, will also feature PostScript 3 support and a new XML engine. QuarkXPress 6.0 is one of the last applications many desktop publishers are waiting on in order to switch to Mac OS X.