Four Software Freedoms
Open Source vs Proprietary
The Cathedral and the Bazaar
Copyleft is a form of …and can be used to modify copyrights for works such as…It is a licensing scheme in which an author surrenders ….under copyright law. In software, open source copyleft licenses place the primary restriction …with a copy of the licensed software and …
Open Source Depository: Sourceforge is a….; GitHub is…; Worldchanging is a ….
Open Source Winning formula: Relentless commitment to working in a …way. Encouraging small contribution to … Allow easier …Using signaling mechanisma to help people decide …It is much easier to recognize the insight the solves a problem than it is to have the insight . Convert individual insight into …insight
Similarities to Wikipedia: Like Wikipedia, open source movement encouraging…. If someone lost interest, other could …Product grows…, through voluntary contribution, one version at a time. The number of people who are willing to start something is smaller, much smaller than the number of people who are willing to …once someone else start something. Open source software“publish and…and“Given Enough Eyeballs, All Bugs Are Shallow”
Getting failures for free: In traditional organization, trying anything new is…, so it …first. Open system, on the other hand, has…. It enables the participants to fail like crazy, building on the success as they go. Anyone can try anything, even the…. If a large number of users is trying things, then …The web 2.0 technology is …