A free email application from Mozilla that`s easy to set up and customize

Thunderbird for Mac

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Download Thunderbird 5.0

  -  31.1 MB  -  Open Source

What's new in this version:

- More responsive and faster to start up and use
- Thunderbird is based on the new Mozilla Gecko 5 engine
- New Add-ons Manager
- Revised account creation wizard to improve email setup
- New Troubleshooting Information page
- Tabs can now be reordered and dragged to different windows
- Attachment sizes now displayed along with attachments
- Plugins can now be loaded in RSS feeds by default
- There are several theme fixes for Windows Vista and Windows 7
- Support for Mac 32/64 bit Universal builds (Thunderbird no longer supports PowerPC on Mac)
- Over 390 platform fixes that improve speed, performance, stability and security

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