It appears that the only functional Rails shopping cart is Substruct.
http://substruct.subimage.com/ There's boxcart but that looks dead.
Substruct is frozen against Rails 1.1.6. I'd prefer to work with
something that works against edge Rails and uses REST. I also don't
like the engine approach.
So, any thoughts on either forking or creating a new shopping cart?
I'm at RailsConf if anyone wants to discuss this in person.
Joe Van Dyk