ExpressCard-based camcorders are still a pretty rare breed
, but SanDisk looks set to keep them supplied with storage, today announcing the first product in its new SanDisk Express line. Dubbed simply the SanDisk ExpressCard, it'll be available in both 8GB and 16GB varieties, letting you record 30 or 60 minutes of high definition video, respectively. In the case of Sony's upcoming XDCAM EX
, however, you'll be able to double up on storage thanks to the cam's dual ExpressCard slots. That will be a fairly expensive proposition though, with the cards set to demand $500 for the 8GB and $900 for the 16GB when they're released in November.