Sometime yesterday, Tushar Burman wrote:
Now back to my original question: If software is free, how does one make money out of software? Business models invited :)
Go to ESR's page - http://www.tuxedo.org/~esr - and jump to the writings section. Look at CatB and related stuff. Read ``Voices from the Open Source Revolution'', it's there on the O'Reilly Web site.
That should give you some idea.
Manish