But XWD doesn't offer a Shopping Cart or something like that.

Placeholders allows you to include HTML, JavaScript and scripting languages like PHP, JSP or ASP. And if you're able to develop web solutions, you could code it by yourself or use a Open Source solution or a commercial solution. But we have learned in the last weeks, that such Web developers needs some more tools within XWD and that they are not the target group of XWD.

Remi