SpeQ Mathematics - SpeQ is a small, extensive mathematics program with a simple, intuitive interface.
Horos - A free, open source 64-bit DICOM medical image viewer
Qalculate! - Qalculate! is a multiplatform multi-purpose desktop calculator.
Weasis - Weasis is a multipurpose standalone and web-based DICOM viewer.
NumWorks - The graphing calculator that makes learning math easier.
3D Slicer - Slicer is a community platform created for the purpose of subject specific image analysis and...