> Barry Boehm has been refining Software development > models for more than 20 years. COCOMO is a non-linear > development model calibrated from a lot of carefully documented > software projects that seems to work very well. Did you realy read the book? I did (though maybe it was a previous COCOMO book). It struck me as a model that fitted N data point perfectly provided that the model contained at least N parameters. And the range of software projects used as input was not impressive, most banking and administrative, no real-time, embedded, etc. Wouter van Ooijen -- ------------------------------------ http://www.voti.nl PICmicro chips, programmers, consulting -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics