I am using the 9.1 software just fine and getting video into my Macbook Air from my Canon T3i, Xbox360, and the HDMI output of my PC’s Radeon 5770. Blackmagic Media Express, Ustream Producer, Adobe, and Isadora all see the BMIE, bit of a guessing game as to which device needs what signal. Haven’t tried the beta 9.2 with FCPX though.
Lion 10.7.3 on a 13″ i5 Macbook Air.
Captures wonderfully into my Lacie 2big.
Broadcasts just fine too.
I love this little thing.