In order to enter in the market of USB Flash Drives for the Mac platform, SanDisk decided to upgrade the Cruzer Enterprise line, which now works with Mac OS X Tiger or Leopard, and has a 256-bit AES encryption system. In other words, users won’t need to go to a Windows computer if they want to manage passwords or have access to locked folders, instead, they just need to plug-in the pen drive and start working.

So far there is no information about the price or release date, but it is known that the drives will be available in 4 formats - 1B, 2GB, 4GB, and 8GB - and the upgrade is available online on the SanDisk website in a form of a firmware update.

SanDisk Mac Support