The APC Action Applications (APC-AA) provide an easy automated publishing environment for non-profit websites. Features include 'Usenet-like' sharing of articles between sites, automated publishing of press releases, bibliographic information, who's who, event calendars, and more for multiple sites, and runs on Apache PHP/MySQL, with an optional plugin to store authentication information in LDAP. The software is also multi-lingual, and supports multiple character sets.
Bulk Mailer helps speed the delivery of an email message to many recipients using Sendmail. It's best used in parallel with a mailing list manager such as Majordomo. For input, it takes a file of recipient addresses (one address per line) and a message (with headers already attached) to be sent to the recipients. It sorts the recipient list by reversed domain (so similar ones sort together), splits up the recipients into several groups containing no more than N domains each, creates an SMTP envelope for each group of recipients, and feeds each envelope to sendmail.