HickUP is a small multi-platform system for managing applications for a user or project environment. The user can, through a GUI or command line tool, choose which applications and versions they want to use. The project manager can specify allowed applications and versions of these the project members can select. The user can then select one of multiple environments to use at login or within a specific shell.
System Manager in a Box (SMiaB) is a multipurpose system administration tool. It offers tuning suggestions, locates configuration problems, monitors system activity and provides job control. Using artificial intelligence techniques, SMiaB can perform more than 2000 system checks, reporting not only which files have problems, but which systems are affected and why.
The Cistron Radius server is mostly compatible with Livingston's 'radiusd-2.1', except without the s/key or menu support. It has additional features such as multiple DEFAULT entries with fall-through, a session database (who is online), the ability to limit connections on a per-user basis, and much more.
Ganymede is a metadirectory system, primarily intended for UNIX-like environments, but capable of being run with some effort on any server supporting Java 1.1.7 or better. Ganymede supports NIS, DNS, and other network information services, and allows many administrators to work together simultaneously to administer defined subsets of your network directory data. Any system capable of running Java applets with Swing can run the Ganymede client.
Rscript is written in Expect/Tcl and allows you to automate remote logins and execute a list of commands remotely. It is also useful for scheduling tasks using your local cron instead of the remote cron. rscript is able to execute commands as the superuser (using su) as well. It has support for ssh, ssh2, telnet, and ftp protocols as well as optional remote mail notification of all output. A compact Tcl config file parser is included, as well as example files. A TK GUI frontend allows point and click execution of remote scripts and a window for script output.