* Tabbed Mail enables accounts, folders and even single messages to be opened in tabs inside the Mail & Newsgroups window. This feature also enables the Lightning extension to be installed into SeaMonkey for calendering functionality.

* The default theme on Mac OS X was completely renewed to better fit with the look of Leopard and Snow Leopard.

* Reopening closed browser windows (Undo Close Window) is now possible.

* For extension developers, SMILE is introduced, making interfaces known from FUEL and STEEL also available in SeaMonkey.

* Several improvements were made to the recently rewritten download manager.

* A large number of small improvements were made across the suite.

• SeaMonkey 2.0 Beta 2 [Windows]
• SeaMonkey 2.0 Beta 2 [Linux]
• SeaMonkey 2.0 Beta 2 [Mac Universal Binary]

• Release Notes

• Was ist eine Beta-Version?