Seeing as how we've got the same camera IIRC , I'll chime in ...
I've got SanDisk cards for mine , an 8mb & a 32mb . Lotsa storage there

. Although , thinking back on it , I should've ponied up the wampum for the 64mb card

. I've also got the SanDisk "reader" , so I don't have to run the pics through the camera (pretty slick) .