Mozilla announced last week plans to modernize Thunderbird's codebase, plans that include fixing some "technical debt" by incorporating the recent changes in the Mozilla engine into Thunderbird, ...

As is true of most good software, both Firefox and Thunderbird work pretty well installed with default options. But like most complex tools, a bit of learning and tweaking pays off. While options tabs ...

You've already seen our screenshot tour of the T-bird 3.0 alpha; probably the neatest bits in the beta are better Address Book capabilities and the Add-ons manager, which works like Firefox's ...