I had the same problem. Then I noticed that it freezes even if firefox was in fullscreen mode and I was watching something on youtube, that is flash doesn't need to be in fullscreen itself.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/761865 Title: Screen freezes upon screensaver when playing flash video fullscreen -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
