MatLab

MatLab is getting out of hand with its pricing!

• GnuOctave project website
• Octave on wikipedia
• Page of the new developers working on QtOctave – with source code download
• QtOctave's original developer's blog
• QtOctave interface for Octave  the original developers have dropped it but others appear to have taken it up.
• GnuOctave – talks about another gui frontend that appears to be in active development