Mozilla has released today Thunderbird 6.0, this new release of the the open source cross-platform email client and news reader comes with some new features and many bugs fix.
The latest version of Thunderbird has the following changes:
Thunderbird is based on the new Mozilla Gecko 6 engine
Several theme improvements for Windows 7
Support for Windows 7 Jump lists
Several fixes when importing email from Microsoft Outlook
Default mail client check now works with newer Linux distributions
Various other user interface fixes and improvements
Numerous platform fixes that improve speed, performance, stability and security
Installation of thunderbird 6.0 in Ubuntu and LinuxMint:
Mozilla Thunderbird 6 also available on PPA, you can install / Upgradeto this latest release via the following PPA :