I think alot of the problem Eric is your using un-nessesary folders for your pages, VSD organizes everything for you when you make your website so all you got to do is just upload. Maybe it's just alot of different things but at least your going. Here's what the file structure of VSD should look like:
http://kellyinfo.com/web/vsdstructure.jpg
unless of course you have organized it the way you want it with extra sub folders and all.

I have created a (Rounded) Rectangle in VSD using the Shapes Tool and selected a Picture as fill. In the workspace, it looks as designed, with rounded corners. But when I preview, in any browser, the corners are square. Another similar shape, with Single color fill, retains the rounded corners. Any suggestions as to the difference in display of the two shapes?