XSockets is an open, lightweight, and highly portable library of universal and extensible super sockets for point-to-point communication. It provides a unified API for many communication methods between programs and devices. Currently, many methods of point-to-point communication are well established, like TCP/IP sockets, serial links, named pipes, infrared, or Bluetooth connections. XSockets is meant to provide a single API that can be used for of these methods and more.
slapi-dnsnotify is a plugin for OpenLDAP or other LDAP servers. It watches for changes in the serial number of a DNS zone stored in the LDAP server, and notifies DNS slave servers to refresh their copy of the zone. It can also increment the serial number of a zone whenever changes in that zone are made.
tunctl is a small tool for controlling Linux TUN/TAP devices. TUN/TAP devices are virtual network devices where software emulates the wire. With the help of tunctl, such virtual devices can be pre-created and assigned to non-root users for later use, e.g. in virtualization or emulation setups. Many other applications of TUN/TAP devices exist.
launch2net for Linux is a mobile Internet connection manager for Asus Eee PCs running Linux. launch2net already includes connection settings for most mobile network operators worldwide, eliminating the need to search for and enter cryptic settings like user name, password, or APN address. launch2net for Linux will display the time and data consumption for the current session as well as for a period of time. The software supports many USB modems from leading manufacturers.
TCL2FTP is an extension library for Tcl scripts which allows Tcl programs to perform FTP client and gateway actions. It fully supports the FTP/FXP protocols, is ready for use with SSL/TLS, and is compatible with glFTPd. It can run simple FTP commands, and it supports 25 simultaneous FTP sessions.