This is one of the fastest Mac Flash versions yet! My recent test has been starcraft2.com which heavily uses flash, and my Quad G5 barely could keep up on. Activity Monitor showed that while on most of the Starcraft2.com pages Safari (seemingly because of flash player) was using 100%-103% CPU, and all animation was jerky and slow. Video framerates I'd estimate at around 5 fps. The last couple versions of flash player have been improving this, and I have to say this version is now as smooth as on a PC. With 4 seperate flash objects visible and running on the screen at starcraft2.com safari's CPU usage is now only going up to 56% and everything is smooth and 'video' clips play at full-speed!

This is a HUGE improvement and LONG overdue!