Mozilla Thunderbird to Find New Home as Mozilla Foundation Focuses on Mozilla Firefox

Thursday July 26th, 2007

On her weblog, Mozilla Corporation CEO Mitchell Baker has announced that Mozilla Thunderbird is to move to a "new, separate organizational setting" as the Mozilla Foundation continues to focus ever more closely on Mozilla Firefox.

While the Mozilla Foundation supports a number of projects, its taxable subsidiary the Mozilla Corporation is responsible for only Firefox and Thunderbird. However, it has become increasingly clear that Firefox is the priority. The resources allocated to Firefox dwarf those allocated to Thunderbird and recent projects such as the initiative to improve Mozilla support exclude Thunderbird.

Mitchell outlines three possible options for a new organisational structure for Thunderbird. One is to create a entirely new non-profit, which would offer maximum independence for Thunderbird but is organisationally complex. A second option is to create a new subsidiary of the Mozilla Foundation for Thunderbird, which would keep the Mozilla Foundation involved but may mean that Thunderbird continues to be neglected in favour of Firefox. A final option is to recast Thunderbird as community project, similar to SeaMonkey, and set up a small independent services and consulting company to continue development. However, there are concerns over how the Thunderbird product, project and company would interact.

On his new weblog, lead Thunderbird developer Scott MacGregor has posted his thoughts on the finding a new home for Thunderbird. He states that he favours the third option. Scott explains that this means that Thunderbird would continue to use Mozilla Foundation infrastructure, such as the CVS repository and Bugzilla, and the new company would perform a similar role for Thunderbird as the Mozilla Corporation does for Firefox, developing, releasing and supporting the application.

Observers of the Mozilla community may have seen Thunderbird's new home coming. In April, former Firefox lead developer Ben Goodger wrote a weblog post discussing autonomy for non-Firefox projects. He suggested renaming the Mozilla Corporation to the Firefox Corporation and pointed to a newsgroup message in which Mozilla Corporation CTO Brendan Eich declared "Thunderbird will have to fly free". Ten days later, Mitchell Baker wrote a weblog post on the Mozilla Foundation's focus on Firefox, stating that the Foundation's resources would be used to "assist other Mozilla participants and projects, but not equally with Firefox and not at significant cost to Firefox".

Update: In the text above, the sentence "While the Mozilla Foundation supports a number of projects, its taxable subsidiary the Mozilla Corporation is responsible for only Firefox and Thunderbird" was potentially misleading. The Corporation provides significant support to projects other than Firefox and Thunderbird in terms of hardware, services and personnel.

It would be more accurate to say that Firefox and Thunderbird are Mozilla products, which means that they get released, distributed and supported as end-user applications by the Corporation. Other applications, such as SeaMonkey and Camino, are Mozilla projects, which are made into products by volunteers or other organisations, if at all.

Thanks to Asa Dotzler for the clarification in comment 26 and comment 30 on this article.

#53 Re: Email client is nearing death

by data <>

Monday August 6th, 2007 9:41 PM

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I think this is part of it. I have been using eudora since 1998 and use the last 7.1 edition. Then Quallcomm dropped Eudora like dirty laundy Oct 06, claiming that it was lending 6 full time eudora software people to the "Penelope" project, which quite frankly has not produced much since oct 06. I agree that the enthusiasm for Eudora, Penelope and thurderbird is reduced these days. I think part of that is that FF has sucked up so much of the resources of Mozilla in trying to outdo IE at every turn as well as all the Mac stuff. I just think that there are not a lot of power pop3 users out there and for those that rely on email for business as I do have just been stuck with outlook as in corp environments that is all you get. I really like gmail and use it with eudora. Quite frankly I would like to see Penelope blossom. The reality is there is just no money for it. I never have understood open source and why people donate their time. I do what I can to help, but I am not a developer. Google money coming in the back door for FF makes sense. It has to. I would like to see more Ubuntu work and Open office dev. I think a lot of people are just plain sick of MS. Problem is they have well paid people doing development. Open source does not.