I recently upgraded to Dreamweaver 8 and have found that Dreamweaver will lose my site password occasionally. It doesn't happen every day, but about once a week I have to reenter the password. I always click the "save password" box. There doesn't seem to be much rhyme or reason to when it chooses to lose the password. I didn't have this problem with the previous version.

Any ideas for a fix?

I had this problem to it happens when you close the application and reopen it. It came with a windows update. You should be able to get a patch on macromedia or adobes website. I'm not sure who is issueing the updates now that dreamweaver is produced by adobe.