sipmeister writes "Two computer scientists who work for enterprise software giant SAP have shown that open source is growing at an exponential rate. Not only is the code base growing exponentially, but also the number of viable projects. Researchers Amit Deshpande and Dirk Riehle analyzed the database of open source startup ohloh.net and looked at the last 16 years of growth in open source. They consistently got the best fit for the data using an exponential model. Relating this to open source market revenue, Desphande and Riehle conclude that open source is eating into closed source at a non-trivial pace."
Economists state their GNP growth projections to the nearest tenth of a
percentage point to prove they have a sense of humor.
-- Edgar R. Fiedler