I do not yet have a Book Port but after reading the documentation and reading the "list" for the last week or more I feel at least somewhat familiar with it. No doubt that it is the top device for its intended purpose. Thanks to all on the "list" for their part in this process. Not much has been said about memory cards but I gather that a 2GB is the maximum that the BP will take and that it would be the best choice to use the BP to its full potential and for convenience sake. Can anyone tell me if there is any significant advantage in buying a higher speed (and higher priced card), or would and name brand average CF card do the job just as well? The lowest total price I have seen (tax, S/H, after rebate) is $115 for a Kingston Elite Pro. It would seem a shame to spend more needlessly. The documentation does not address this. Richard