I visit off of Mozilla Firefox 3.0.8 and I have my passwords saved.
I am running Windows Vista.
I have always had an easy time of logging in with my saved info. After the changes were made to the login (namely the update that brought us "username" and "password" in the appropriate boxes), I had to click in the Username box, click the page OUTSIDE of that box, and then click the box again. At that point, the saved info of my accounts would drop down. With the password auto-filled, "password" ghosted over the encryption dots. Still, this was workable, so I had no problem (aside from a slight annoyance) clicking in, out, and in again to select my saved info.
As of.. possibly.. yesterday or the day before, doing this does NOT give me the proper info. Instead, even after a clearing of all cookies, cache, etc and closing of all windows, it drops down a list of ALL sign-in names I have for ALL sites, including my gmail.
Since I keep my Gaia logins written in all lower-case letters, it was simple to pick out MercifulDeath. Clicking it into place, I noticed my password didn't show up below. I did double-check my Saved Passwords to be sure I had the proper passwords still in place. They ARE there, and correct, but I cannot get the drop-down list to show properly.
I wouldn't think this was a glitch/bug, except it was working PERFECTLY as little as three days ago. In fact, my first thought was a browser issue as it was working just fine on one login, and suddenly wasn't the next time (in the same session) I attempted to log in.