A simple tool to view user names and passwords in an mdw file.
Extract the files in the zip and then open the Msa2kpt.mda or MSA97pt.mda depending on your version of MSAccess. Open the Msa2kpt if you have XP. It's untested against 2007.
Click the Browse button to browse to your mdw file and select it.
It will then show you a list of user names and passwords.