download for linux os

It provides 40 production calculators and utilities.

ZipCalc - Target your postal mailings.

Installer VISE is quite simply the best software installer for the Macintosh.

UML CASE tool - UML diagrams, use case modeling, reverse engineering and more...

a free, turnkey, Eclipse-based Java IDE

Eclipse UML plug-in: UML diagrams, code generation, code to model, ...

Linux joystick support for Ruby.

ActiveTcl: Tcl distribution for Windows, Mac OS X, Linux - ActiveState.

ActivePerl: Perl distribution for Windows, Mac OS X, Linux - ActiveState.

Free Active Directory Integration and single sign-on for Linux and Mac OS X