Populate vBulletin user database with existing user data?

[Zachariah]

Just shooting ideas here.

I bet something could be made that will import the list of user names, e-mail.
- On creation random password.

Set them up in a usergroup that will need them to change their password on next login.

Once this is done a Cron job could be made to send out a mass emails "Remind user of their password"

I have not looked, but there may be something like that.

What program, or format is your user base in ?