Mozilla/Mozilla Labs has just released Thunderbird v5.0 http://www.mozilla.org/en-US/thunderbird/ The latest version of Thunderbird has the following changes: More responsive and faster to start up and use. Thunderbird is based on the new Mozilla Gecko 5 engine. New Add-ons Manager. Revised account creation wizard to improve email setup. New Troubleshooting Information page. Tabs can now be […]