Highly scalable/configurable Messaging Platform allowing users in a domain to be distributed on multiple hosts, has multiple queues. Provides virtual domains/users in MySQL. Modern MSP class qmail replacement with ESMTP, POP3/IMAP, QMTP, QMQP support
Newtonlink is a program to transfer data between a Newton PDA and applications such as Xrolodex, Addressbook, KOrganizer, Star Office, Plan, Kjots, kab, kmail, ksendfax, Xfmail and Netscape. You can also install and upload Newton packages to/from a Unix s
RSMeter is a package for interfacing to the RadioShack/Metex 22-168A series of serial-connected multimeters. Currently, it includes an ncurses interface and a script to graph readings. Support for other meters is planned in the future, with an API.