TorTags extension for sh404SEF
Install and activate sh404sef 3.4.x..x or newer component for Joomla 1.7+
Copy the file found in the package to your Joomla installation in /components/com_sh404sef/sef_ext/ directory.
Be sure that TorTags component is enabled in the sh404sef configuration (Use sh404SEF plugin if available is choosen in the Configuration>By Component tab)
Be sure to have a menu item (can be in a hidden menu) pointing to TorTags component. Menu title will be used in the building of the SEF page title.
Purge sh404sef urls (optional if links doesn't refresh)
Tested with:
TorTags version 1.3.0 and 2.5.0
Joomla 2.5.4
sh404SEF 3.4.6.1269
I hope you find it useful. It's only a very rudimentary (let's say release candidate level) solution, but works for me!