eCommerce2.0

What does an eCommerce application look like on Web2.0? Sure, there are RSS feeds and an API, but that is pretty much Web1.92.beta

I don’t think that Ajax drag-and-drop shopping carts are any more of a good idea than a Flash shopping cart, and no customers really care much. Searching products probably isn’t going to undergo any revolution any time soon. Maybe Web2.0 won’t change the user experience much when shopping online; maybe Web2.0 will just enable more behind the scenes like prices that change in real time based on demand (or something).

Thoughts?