Thunderbird makes e-mail safer, faster, and easier with features such as intelligent spam filters, built-in spell checker, extension support and RSS integration.
Personalise Thunderbird with downloadable themes and free extensions.
Screenshot

Thunderbird makes e-mail safer, faster, and easier with features such as intelligent spam filters, built-in spell checker, extension support and RSS integration.
Personalise Thunderbird with downloadable themes and free extensions.
Screenshot