No specific info about version 10.3. Please visit the main page of Pro Tools on Mac Informer.
PDFClerk Pro is a Universal Binary that runs natively on PPC and Intel Macs....
Can help you figure out which of your Pro Tools plug-ins are out of date...
Tools for Television PRO picks up where the Photoshop Toolbox leaves off
Pro Admin extends Pro Maintenance Tools to allow tasks over a network.
Maintain, optimize, and troubleshoot your editing system.