My Site List is missing

I am using DreamWeaver MX on a Mac with OS X.3

I opened DreamWeaver today and when I went to "Open Site" under the
Site menu and "Open Site" was not available.

I assume this means that the configurations for all of my sites are
missing. They CAN be recreated but does anyone know how to bring my
Site List back?

I am assuming it just means that I need to find the Sites
configuration files someplace and reconnect them with the program but
don't know how to do that.

Thanks,

Leigh Zeitz
Cedar Falls, Iowa