I was wondering if any DV Info members visiting NAB have come across any interesting Thunderbolt peripherals at any of the booths?

I heard of AJA bringing out a product with Thunderbolt at NAB, but that's about it.

I bought a NVIDIA graphics card last October (to potentially leverage CUDA acceleration with a Thunderbolt iMac) and have been patiently waiting for a Thunderbolt external graphics card enclosure to be released.

Did anyone come across anything at NAB?