I though i had mentioned this before but from the look of it I havent. Anyway there is this excellent free tool from http://mm-exporter.joexx.de/ which anyone who uses the Macromedia MX Studio should have in their box of tricks. It allows you to backup, save and restore all important settings and data
from Macromedia Dreamweaver, Contribute, Fireworks and Flash.
MM-Exporter recognizes installed versions of Dreamweaver 3, 4, UD4, MX and MX 2004 under Windows and saves selectively: