Pappashop and it doesn't seem too difficult to manage.
Do you have an online shop? What do you use to checkout your customers? I'd love to hear your advice. It seems so much easier than setting up individual buttons on Paypal...oh, and I am learning some cute tricks....like a scrolling marquee in the sidebar! And I'm going to try to setting up rows of images with clickable links underneath in a POST!!! Stay tuned for more HTML damage!