I have updated TenFourFox to the newest version lately. The problem is that no matter what version of Mactubes, this is not compatible with Youtube anymore, as the Youtube.com site says : " ... does not support Mactubes ..."
We don't maintain, nor update, MacTubes. The MacTubes Enabler
was a convenience to allow TenFourFox and MacTubes to connect, but
it is very unlikely the author of MacTubes will do additional
upgrades to it. Upgrading TenFourFox will not change MacTubes.
Some users are successfully using YouView instead, and the
QuickTime Enabler does work for many videos as well. Also, videos
that are available in WebM, which is the majority, will run and
play in TenFourFox without any additional software, although a G5
is recommended for playback.
Thank you for feedback.
This will give more life to the OS 10.4.11, from which i just lately
downloaded the free application LibreOffice 3.4 (which is very similar to
Microsoft Office) on my laptop G4 (suggested by another Mac Powerpc guy).