oh one thing, pugdog wouldn't this be part of any postcard script? Ie this displays all the images and then there is a call to a postcard script like the postcard script is a plugin to this section, like imagefolio is or have i misunderstood how you are doing your postcard system?
http://www.ASciFi.com/ - The Science Fiction Portal
http://www.ASciFi.com/ - The Science Fiction Portal