Sagasu is a GNOME tool to find strings in multiple files. The user specifies the search directory and the set of files to be searched. Double-clicking on a search result launches a user command that can for example load the file in an editor at the appropriate line. The search can optionally ignore CVS directories. Sagasu is a Japanese word that means "to search."
rxvt-unicode is a clone of the well known terminal emulator rxvt, modified to store text in Unicode and to use locale-correct input and output. It also supports mixing multiple fonts at the same time, including Xft fonts, real transparency, and an optional embedded Perl interpreter that allows you to extend your terminal easily.
Sprog is a graphical tool that anyone can use to build programs by plugging parts together. In Sprog jargon, the parts are known as 'gears' and they are assembled to make a 'machine'. Gears are selected from a palette and dragged onto the Sprog workbench, where they can be connected together. Options can be set using a properties dialog on each gear. When assembly is complete, the machine can be run, reconfigured, or re-run.
Network-config is a simple and easy to use program that helps in configuring the network interfaces for Linux-based operating systems. It allows you to have multiple configurations for the same computer, and to easily configure NAT for Internet sharing. It can also be used to scan for wireless networks. It is written in Perl and uses GTK2+, but also works as a command line program.
YaaCs (Yet Another Advanced Cati system) is written in Tcl/Tk to manage and realize computer assisted telephone interviewing (CATI) and telemarketing. It make easy monitoring survey progress (giving several information), and it allows the management of the the survey with several administration tools. It simplifies the interviewer's work reading all contact's data from an easy and functional GUI. It can send faxes via hylaFAX and save all contact's data in a PostgreSQL database.
Perl OS is a program that provides an easy interface to run Perl/Tk programs. It was also created to be an easy working environment, complete with a text editor, paint program, and more. It comes with several programs, along with a utility to add many more which can be found on the Internet. From the outside, Perl OS looks like a simple operating system. But inside, it is a powerful system for working with Perl and Tk.