Other applications: office tools (Word, Excel, Powerpoint, Access, OpenOffice.org), image manipulation (Photoshop, GIMP), vectorial drawing (Freehand, Inkscape), version control systems (SVN, GIT,
CVS, Visual Source Safe, Bazaar), documentation and project management (Redmine, Mediawiki, phpCollab, dotProject), mathematical simulation (Matlab, Octave).