Welcome to the Open Siddur Project General Announcement List

This list carries all official announcements from the Open Siddur Project.  No posting is allowed on this list.

Our coding project is in an early stage of development, and we are working toward a useful and usable product.  As an open source project, we can only advance by the contributions made by our developers.  To learn more about what is happening now and where help is required, see the development status page at

If, at any time, you wish to unsubscribe from the announcement list, instructions are included at the bottom of every message.

You may also keep track of progress on the Open Siddur from the following pages:

    * - Our main site
    *     o opensiddur-talk - Non-technical discussion
          o opensiddur-tech - Technical discussion
    * - Twitter feed
    * - Facebook group

A survey of interested users and contributors is at

Thank you for your interest in the Open Siddur Project!

Showing 1-18 of 18 topics
Open Siddur Project Fundraising Appeal Aharon Varady 1/13/14
Want regular updates on new posts to the Open Siddur? Here's how. Aharon Varady 1/16/13
Avodat She'Balev: Post-Sandy Relief Efforts Aharon Varady 10/31/12
Transcription Projects, Prayers for Voting, and Prayers in Dangerous Weather Aharon Varady 10/29/12
Open Siddur lead developer speaks at PresenTense J-Lem 9/19 Aharon Varady 9/15/11
This Fall at the Open Siddur Project Aharon Varady 9/11/11
Tu B'Av: sources for study and celebration on the fifteenth of Av Aharon Varady 8/14/11
This Summer at the Open Siddur Project Aharon Varady 7/13/11
The Order of Reading Megillat Esther, et al Aharon Varady 3/16/11
Tu Bish'vat Resources contributed to the Open Siddur Project Aharon Varady 1/20/11
Invitation to Contribute Prayers and Art with the Open Siddur Project Aharon Varady 12/26/10
Rabbi Freedman's Polychrome Historical Prayerbook Aharon Varady 8/22/10
Open Siddur Project Status Update (as of August 15, 2010) Aharon Varady 8/15/10
NewCAJE talk Efraim Feinstein 8/1/10
First Ever Open Siddur Live Chat (exclusively for translators, liturgists, researchers, and other non-tech heads) Aharon Varady 7/22/10
[opensiddur-announce] Sad news: John Bruno Hare Efraim Feinstein 4/28/10
Request for Help, Proofreading the Books of Chronicles Aharon Varady 4/15/10
Open Siddur Project Development Status as of February 2010 Aharon Varady 2/16/10