- AIPS, AIPS++, IRAF, IDL (what more could you ask for?!)
- Mozilla web browser.
(free): word, excel spreadsheets, powerpoint
(also OpenOffice, StarOffice 6,
totally open source)
- WordPerfect ($$$): only the best office suite you can buy .
- The GIMP (who needs photoshop?)
- Thousands of projects at SourceForge and elsewhere.
- More commercial apps (CRM, Workflow, Back Office).