This bug might be related to the previous bug reported for FF3 Bug #482794 I confirm this bug happened to me too clicking on the given link and also randomly on other pages though it's not consistent, it doesn't happen every time.
** Changed in: firefox (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/812914 Title: Firefox 5 wrongly displays some pages too tall with large blank area between top text and bottom text To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/812914/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs