Thunderbird 3.1 Release Candidate 1 with Performance Improvements released

Mozilla has just released the first release candidate of Thunderbird 3.1 based on the Gecko 1.9.2 platform. If you’re currently testing Thunderbird 3.1 then check for updates at Help -> Check for updates or download Thunderbird 3.1 RC 1 directly from the Mozilla web site. Thunderbird 3.1 RC 1 comes with improved performance to stability, […]