Char

Thanks, I will include it when I release a new version.

To disable the drop down marker on the button just replace ``` javascript tabviewButton.setAttribute("type", "menu-button"); ``` with ``` javascript if (! getPref('replacePanoramaButton')) { tabviewButton.setAttribute("type", "menu-button"); } ``` But I don't...

I have just posted a new addon https://addons.mozilla.org/en-US/firefox/addon/tab-groups-button/ If what you want is just a button showing the tab groups, maybe this addon can fit you better.

I haven't made any update to this addon because I want to rewrite it in another language like coffeescript, etc. but haven't got the right level of motivation yet. But...

Works fine when I tried it, maybe you can try to uninstall and then install the addon again 

Please try this one https://github.com/downloads/char101/tabgroupsmenu/[email protected]

Alternate link http://code.google.com/p/tabgroupsmenu/downloads/detail?name=tabgroupsmenu-0.8.2.xpi

I have changed the compatible versions field into firefox 4-10 ;)

I usually use [Multiple Tab Handler](https://addons.mozilla.org/en-us/firefox/addon/multiple-tab-handler/) for that. You can select multiple tabs and drag them to another window.

Can't we already see all tabs in current group in the drop down located at the right of the tabbar?