Thunderbird 1.5.0.9

[Tarun]

Thunderbird makes emailing safer, faster, and easier than ever before with the industry's best implementations of features such as intelligent spam filters, built-in RSS reader, quick search, and much more.

Download: Mozilla Thunderbird v1.5.0.9 (6.0MB, *.exe)

Release Notes: Thunderbird - Reclaim your inbox

Source: Lunarsoft.net