Extensions minimum requis pour un bon fonctionnement de Thunderbird
Organize your schedule and life's important events in a calendar that's fully integrated with your Thunderbird email. Manage multiple calendars, create your daily to do list, invite friends to events, and subscribe to public calendars.
Displays the address books in a sidebar in Thunderbirds 3-pane-window and can be toggled with the F4 key or a toolbar button.
Visit my Contacts Sidebar site for recent versions and news.
Minimizes Mozilla windows into the system tray. Also includes a right clickable tray icon menu to further load only the windows you want visible...
All-in-one Mac style theme! Please check preview here first (it rocks):
To get sub themes: Open Add-ons window, right click on Cutebird, click "About Cutebird"
more info at http://foxdie.us