So I am able to transfer pictures to and from Compact Flash card? I have a Canon Powershot A75 with like I said Compact Flash, it's usb 1.1 I believe. If not I'll pick up one of those PCMCIA cf card read/writers for my powerbook. I'm wondering if anyone has had any experience with one of these from sandisk and if they would recommend them? I assume they are Mac compatible however the site does not say.