Comment 39 for bug 197781

(In reply to comment #35)
> I should've been more clear; my originally filed bug, bug 415152, which was
> duped to this (and had blocking before), is clearly a regression from Firefox 2
> -> 3 on Mac.

Sadly the latter one isn't true. I used the described STR from my comment 29 and it is reproducible with the latest 1.8.1 nightly build. At least two panels were empty.