A new release of the UCI version of the Rand Message Handling (MH) system is available for distribution. This release of MH is called MH 6.4 There are a lot of changes between MH.5 and MH 6; a lot of performance enhancements were made, there's also a lot of support for distributed mail (personal mail and bulletin bboards). If you have a number of machines at your site running 4.2BSD and connected by a high-speed network, you WANT this software. In addition, mh.6 has got a number of generalizations and bug fixes. There's also a lot more documentation and an Administrator's Guide! Here are the details: - MH is in the public-domain - MH runs on a number of versions of UNIX (4.[123]BSD, V7, SYS5, and XENIX) [sorry, no support for SYS3.] - MH runs on top of a number of mail transport systems (MMDF-{I,II}, SendMail, stand-alone (with UUCP support)) Although MH is not "supported" per se, it does have a bug-reporting address, Bug-MH@UCI.EDU. Bug reports (and fixes) are welcome, by the way. There are also two ARPA Internet discussion groups: MH-Users@UCI.EDU and MH-Workers@UCI.EDU (somewhat analogous in charter to Info-UNIX and UNIX-Wizards). There are two ways to get a distribution: 1. If you can FTP to the ARPA Internet, use anonymous FTP to louie.udel.edu [10.0.0.96] and retrieve the file portal/mh-6.tar. This is a tar image (approx 3.5MB). The file portal/mh-6.tar.C is the tar image after being run through the compact program (approx 2.3MB). The file portal/mh-6.tar.Z is the tar image after being run through the compress program (approx 1.2MB). 2. You can send $50 to the address below. This covers the cost of a magtape, handling, and shipping. In addition, you'll get a laser-printed hard-copy of the entire MH documentation set. Be sure to include your USPS address with your check. Checks should be made payable to Regents of the University of California and must be drawn on U.S. funds. It's also a good idea (though not mandatory) to send a computer mail message to "Bug-MH@UCI.EDU" when you send your check via USPS to ensure minimal turn-around time. The distribution address is: Support Group Attn: MH distribution Department of Information and Computer Science University of California, Irvine Irvine, CA 92717 714/856-7553 Sadly, if you just want the hard-copies of the documentation, you still have to pay the $50.00. The tar image has the documentation source (the manual is in roff format, but the rest are in TeX format). /mtr