I still don't understand why you think there is any connection between the Toshiba player and the SanDisk solid state PC Card ? What did you see on the Toshiba site that told you it was using the SanDisk card ?

The 2Gb SanDisk card must include 2Gb of flash RAM, meaning that it must cost at least $800 (based on 512Mb compact flash cards costing $250). A 5Gb version would probably be $2,000 or more...

I doubt if 5Gb of flash RAM would even fit in a Type II PC Card, at least until the next set of increased desnsity chips appear.

P.S. I managed to find the prices for the SanDisk cards:

http://www.synchrotech.com/products/ata-flash_02.html

$1,900 for the 2Gb card !