ezmlm-idx is an improved version of ezmlm mailing list manager.

ezmlm-idx adds the following features:
- multi-message threaded archive retrieval
- digests
- remote administration
- message and subscription moderation
- subscriber-only restrictions
- message trailer
- subject prefix
- subscriber name storage
- customizable setup
- multi-language and MIME support 
- improved bounce handling
- case-insensitive subscriber address storage
- distributed lists (main + sublist transparent to the subscriber)
- SQL support (MySQL or PostgreSQL) for centrally administered
  distributed lists

WWW:	http://www.ezmlm.org/