McMoney is all about images, he's selling images so he's really limited.... Although Music has no place in a ecommerce site... It takes bandwidth and it ends up costing you money and your customers time loading... Money too if they're on dialup....

I like Mals ecommerce... I don't know the link off the top of my head... They of course have their premium version too.... Once you go to a server side cart you're going to need to keep a programmer on hand....