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Milan11122007

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Milan11122007

  1. 1. Open Source Software Selection: the cost of free Roberto Galoppini
  2. 2. Visual Agenda
  3. 3. Dimensions
  4. 4. Fishing
  5. 5. Markets
  6. 6. Dimensions <ul><li>Available Open Source Projects: only SourceForge about 150.000 </li></ul><ul><li>Viable Open Source Projects : > 18.000 </li></ul><ul><li>Only ½ of top projects has comm. supp. </li></ul>
  7. 7. Fishing OSS <ul><li>GRAM GRAS </li></ul><ul><li>Generally Recognized as Safe/Mature </li></ul><ul><li>BRR Business Readiness Rating </li></ul><ul><li>QSOS </li></ul>
  8. 8. Fishing OSS <ul><li>Ohloh, open source goods directory http://www.ohloh.net </li></ul><ul><li>Generally Recognized as Safe/Mature </li></ul><ul><li>Google trends, word of Mouth http:// www.google.com/trends </li></ul><ul><li>Marketplace and Directories RHN, SourceForge Marketplace, OpenLogic.. </li></ul>
  9. 9. Fishing OSS (source: QSOS)
  10. 10. Cost savings/Nr. of OS products used (source: Infoworld) 44% of users using 1 product don't know 24% of users using >100 products save 60% Markets: insourcing&savings (source: Gartner)
  11. 11. Strategic consulting Migration Integrating applications Intellectual Assets Protection Subscription services Support and maintenance Training Installation Pkg 1 pkg3 ...pkg n Markets: horizontal vs vertical Pkg 2 Pkg n
  12. 12. mail: roberto.galoppini @ gmail.com blog: http:// robertogaloppini.net Buy only fresh fish! Thanks

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