Here are the currently available card capacities: Secure Digital Card 128MB 256MB 512MB 1GB 2GB 4GB This list is from http://www.dealram.com/ And since they list all kinds and sizes, this would appear to be all there are at the moment. -----Original Message----- From: bookport-bounce@xxxxxxxxxxxxx [mailto:bookport-bounce@xxxxxxxxxxxxx] On Behalf Of Franklin Johnson Sent: Sunday, March 18, 2007 3:27 PM To: bookport@xxxxxxxxxxxxx Subject: [bookport] Re: flash cards what are the capacities of the sb card?