Linked by Thom Holwerda on Wed 9th Dec 2009 00:00 UTC
Mozilla has released Thunderbird 3. You can read the release notes, or download the darn thing. "If you like Firefox's tabbed browsing, you're going to love tabbed email. Thunderbird 3's tabbed email lets you load emails in separate tabs so you can quickly jump between them. Search results open in a new tab too. New tools like our timeline and filtering tools will help you pinpoint the email you're looking for, whether it’s the one from yesterday, last month, or several years ago."