Just incase anyone is interested I came across the following site that lists a whole bunch of shopping cart solutions.

http://www.echo-inc.com/shopping_carts.html

http://www.finance-links.net/s_e-commerce-shopping-trolley.html

Yes that was I was looking for, thanks a lot Cadspace for those list you found, that help me a lot.

regards.

I recommend taking a look at Wells Fargo's Shopping Cart Comparison Matrix. It is a PDF file but it does label which shopping carts are compatible with Authorize.Net, CyberSource, VeriSign-Pro, and VeriSign Link payment gateways.

http://www.wellsfargosecure.com/whitepaper/ShoppingCart.pdf

They also recommend the following page which includes links:

http://www.authorize.net/solutions/merchantsolutions/merchantservices/shoppingcartdirectory/