I am currently using (if I could get some help on my last thread) "wp-paypal simple shopping cart". Except for a couple of stumbling blocks (that I will get past when someone answers my last thread) I like it When I installed it, it integrated with site as it was...with the NexGen Gallery plugin.

Now I am looking at other carts and I can't seem to tell if they will add more pages to my site or if they integrate with what I have Sometimes plugins are meant to work with other specified plugins (I think) and its hard to tell if some carts are meant to run with NexGen or if they are gallerys in themselves

Can someone give me some insight while I am waiting for some help on my last thread? Thanks.