Intel or PowerPC Mac OS X v10.3.9, 10.4 and later
QuickTime v6.5, 7.0 and later
QuickTime Pro v7.0 and later (7.1.6 or laterrecommended)

Final Cut Pro 4.5 and higher
Final Cut Express HD
iMovie 3.0.3 and higher (iMovie 08 not currently supported)
Discreet Cleaner 6.0.1
Sorenson Squeeze 4.1 and higher
Compressor 2
Safari