Yep -they were emailed.
I must say that I found it surprising we weren't warned that pwd's would be delivered by email and what to do if you didn't get them.
I got a eMail with the pw, not a lfsw message. But only because I don't have problems with the website. I don't think that every driver wants to signup on a page. Why not send the team manager a pm with the pw here in the forum and thats it.
LFSforum only allows 5 pm's at once so it takes a while.
I even put on the website and lfsforum that passwords will be send out to registered users of the site.
I even tested that the mass mailing would work with 2 of my email addresses aswell as other users.
Since teams now know the pass is there a real need to change it for next rounds? All servers have admins present to handle/kick anybody that shouldn't be there, and they did a good job with that in first round.