Thunderbird 1.0RC1 is out!

Thunderbird 1.0RC1 is now available for download.

Scott MacGregor writes: “I’m excited to announce that our first Thunderbird 1.0 Release Candidate is now available for testing. 1.0RC1 includes lots of bug fixes and improvements for features like saved search folders, the RSS reader, mail migration, and message grouping. The default themes have both been updated with new improved artwork as well.”

New features include:

  • Significant theme improvements for all platforms.
  • Migration improvements for Outlook 2003, Eudora and Mozilla Suite users.
  • Fix for a 0.9 regression on Mac OS X when creating folders with non ascii characters.
  • Lots of improvements and bugfixes to Saved Search Folders, Message Grouping, RSS, Multiple Identities and Global Inbox.
  • UI and stability improvements, and a new end-user license agreement.
  • And many more over at this mozillaZine forum post

Windows builds: Official Windows, Official Windows installer

Linux builds: Official Linux

Mac builds: Official Mac