Useful (and Free) Softwares.
- Text editor: TeXShop.
- Online text editor (useful for the iPad and collaborative projects): WriteLaTeX
- Free Matlab: Octave.
- Track modifications on LaTeX files: latexdiff. (requires perl)
- Reference management: Mendeley.
- Graph theory: iGraph and Networkx. (Click here for a walkthrough to install igraph.)
- This website's engine, Drupal, and useful extensions:
- iPad presentations: Airsketch and Goodreader (they are not free)
- Apple remote and beamer class.
- PHPlot : dynamic graphs in PHP
Other Useful Links