rdesktop Console is a Perl/Tk based utility for Linux to work with multiple rdesktop servers. It works with rdesktop 1.1.0 from www.rdesktop.org to manage multiple sessions for logging into Windows NT and 2K Terminal Servers. It allows creation and management of a simple list of servers and a default resolution for the terminal windows.
redWall is a bootable CD-ROM firewall which focuses on Web-based reporting of the firewall's status. It includes Snort, snortsam, dansguardian, and support for fwbuilder, squidguard, reporting (using BASE/sarg/ntop/webfwlog), VPN (Openswan/PoPToP/Openvpn), Spam Filtering (spamassassin, dcc, razor2, clamav, amavis-new, dspam and maia mailguard), and mail-based, alerting. Configuration data are stored on a floppy or USB disk.
retty is a utlity that can attach to processes running on another terminal. This is useful, for example, when you run an application locally and then decide you want to use that running application from some remote location. You can run retty on it, do your work, and detach application back again. Its advantage over screen is that you don't have to run the processes on retty in advance.
rlwrap is a readline wrapper, a small utility that uses the GNU readline library to allow the editing of keyboard input for any other command. It maintains a separate input history for each command, and can TAB-expand words using all previously seen words and/or a user-specified file.
ru is a reimplementation of the BSD 'rwhod' and 'ruptime' commands. It doesn't suffer from the performance impact of 'rwhod', scales to hundreds of servers, and supports a variety of platforms. In addition to the features provided by 'ruptime', it supports colorized output, availability reporting, graphing of system load averages using gnuplot, historical storage of system loading, and the grouping of servers.