Thunderbird 1.5.0.4 Released

What’s New in Thunderbird 1.5.0.4

Upgrade From Thunderbird 1.5.0.2

Thunderbird 1.5.0.4 provides stability and security enhancements that are part of our ongoing program to provide a safer email experience for our users. We recommend that all Thunderbird users upgrade to this latest version.

Here’s what’s new in Thunderbird 1.5.0.4:

  • Universal Binary Support for Mac OS X which provides native support for Macintosh with Intel Core processors. Thunderbird supports the enhancements to performance introduced by the new MacIntel chipsets.
  • Improvements to product stability.
  • Several security fixes.

See complete release notes