Thunderbird 3.0 betas? Rated 5 out of 5 stars

I'm riding on the Lightning Nightly Build for Thunderbird 3.0 Beta 3; is there any development build you offer that would be compatible with Thunderbird 3.0?

I acknowledge this is a support question, but the link for "support section" resolves to this page, so I'm using your review post for this support question -- others probably will be interested in your response, too.

This review is for a previous version of the add-on (0.5.2).