matplotlib: plotting with Python
A Python package for interactive mapping and geospatial analysis
Portable software for cloud, local, and portable USB drives
Powerful desktop publishing software
Desktop application to calculate the Body Mass Index (BMI)
csv2odf can convert csv data to formatted spreadsheets and documents.
Simple user interface for gnuplot aimed for reflectometry data
Sticky notes/post-it application for linux
Enhance your efficiency by timing your work and breaks