Show URL in Popup

[a1941258]

I would like to have the option to display the URL in the popup as well as the title. I had this in a previous addon, "Tab Popup", which is not compatible with Firefox 4. It was useful for websites which did not provide a descriptive title.

[Infocatcher]

I talked with @gomita about this at 2007-10-08 (oh!) and just started to use my own (private) modification.
But this is annoying to apply patches after each Tab Scope release, so finally I decided to create simple extension to do what I want:
https://addons.mozilla.org/firefox/addon/tab-scope-tweaker/