youtube video viewer controls don't work in firefox 3.6.3 ubuntu Lucid

[Dibya Sanyal]

Binary package hint: firefox

controls on youtube videos while played on firefox 3.6.3 in ubuntu lucid do not work.
Things that don't work;
play
pause
slider control

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: firefox 3.6.3+nobinonly-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
Uname: Linux 2.6.32-19-generic x86_64
NonfreeKernelModules: wl nvidia
Architecture: amd64
Date: Mon Apr 12 14:34:22 2010
FirefoxPackages:
 firefox 3.6.3+nobinonly-0ubuntu2
 firefox-gnome-support 3.6.3+nobinonly-0ubuntu2
 firefox-branding 3.6.3+nobinonly-0ubuntu2
 abroswer N/A
 abrowser-branding N/A
InstallationMedia: Error: [Errno 13] Permission denied: '/var/log/installer/media-info'
ProcEnviron:
 LANG=en_US.utf8
 SHELL=/bin/bash
SourcePackage: firefox