I have a mid-2010 MacBook Pro so I'm pretty bummed that I can't use AirPlay Mirroring.
I hope they somehow manage to get it to work on older models like mine.
MacBook Pro, OS X Mountain Lion (10.8.2)
no
airplay have to send a lot! of data across the network
to be able to do that without a huge delay it rely on the video card being able to
in real time encode the frames from the screen to a m4v H.264 stream
only the video cards in the newer macs support that feature
there is a 3th party program which use the cpu to do it though but performance is likely not as good
Will it ever become available for older Mac models?
