This seems like a good price for these at the moment, needed a couple and this seemed to be the cheapest for a 45MB/s card.
Maybe helpful to some.
SanDisk, the new Power Core™ Controller technology delivers extraordinary speed (up to 45 MB/s) and reliability, even in extreme heat or freezing conditions. Enjoy professional continuous burst mode shooting, and capture fast-action full HD and 3-D video with the new UHS Speed Class 1 on a single card. For capturing full high definition video or that perfect shot-trust SanDisk Extreme® Pro™ SDHC™ memory cards for your DSLR or HD camcorder