+++ This bug was initially created as a clone of Bug #451238 +++ Bug 451236 and bug 430762 are setting up a web hosted start page system for Thunderbird. We need to have an appropriate start page content for the Thunderbird 3.0b1 (code freeze date 9th Sept), release date TBD. The unused Alpha 2 page is here: http://www.mozillamessaging.com/en-US/thunderbird/3.0a2/start/
beta 1 will then be: http://www.mozillamessaging.com/en-US/thunderbird/3.0b1/start/ Nightlies will be: http://www.mozillamessaging.com/en-US/shredder/start/
We seem to be dealing with beta 1 release page in bug 430762, so I'm just going to mark this as a duplicate.