Mozilla releases Thunderbird 3.0
Mozilla is a company that is great at making free, yet high quality, software. Though it is most famous for Firefox, the company has many other projects, which also boast a high userbase. A great example of these projects is Thunderbird, which has just hit version 3.0 earlier today.
Some of changes include:
New Search with Advanced Filtering Tools
New Global Search Field with Autocomplete
Tabbed Email Messages
New Add-ons Manager
IMAP Folder Synchronization