thunderbird: Thunderbird (Mail & News application) thunderbird: thunderbird: Mozilla Thunderbird is a the application with which makes thunderbird: emailing safer, faster, and easier than ever before with the thunderbird: industry's best implementations of features such as intelligent thunderbird: spam filters, quick search, feed reader, customizable view and thunderbird: much more. Thunderbird 2 is the next generation release of the thunderbird: award-winning Thunderbird email client from Mozilla. thunderbird: thunderbird: thunderbird: Packaged by Georgi D. Sotirov