ARSperl is an integration kit for Perl5 and Remedy ARSystem API. It provides a large subset of the functionality found in the ARS C API https://github.com/jeffmurphy/ARSperl
The X-Extensions for Python are a set of extension modules written in C and Python which provide access to various standard X libraries to Python programs. The X libraries that are thus made accessible include Xt, Xaw, Xm and more.
froi (FS-FAST ROI) is a suite of Perl scripts and modules to provide easy slice-, volume-, and surface-based ROI analysis of functional MRI (fMRI) data analyzed by FS-FAST and Freesurfer (http://surfer.nmr.mgh.harvard.edu).
Spacetrek3D is an OpenGL-based 3D netrek client. Netrek is a classic X11-based multi-user game, where you fly around in a space ship blowing away your friends and conquering planets. Spacetrek3D gives you a full 3D view into a netrek universe.