Milan11122007

Slide 1: Open Source Software Selection: the cost of free Roberto Galoppini

Slide 2: Visual Agenda

Slide 3: Dimensions

Slide 4: Fishing

Slide 5: Markets

Slide 6: Dimensions •Available O pen Source Projects: only SourceForge about 150.000 • Viable O pen Source Projects : > 18.000 • O nly ½ of top projects has comm. supp.

Slide 7: Fishing OSS •GRAM GRAS Generally Recognized as Safe/Mature •BRR Business Readiness Rating •Q SO S

Slide 8: Fishing OSS O hloh, open source goods directory http://www.ohloh.net Generally Recognized as Safe/Mature •Google trends, word of Mouth http://www.google.com/trends Marketplace and Directories RHN, SourceForge Marketplace, O penLogic..

Slide 9: Fishing OSS

Slide 10: Markets: insourcing&savings (source: Gartner) Cost savings/Nr. of O S products used (source: Infoworld) 44% of users using 1 product don't know 24% of users using >100 products save 60%

Slide 11: Markets: horizontal vs vertical pkg3 Pkg n Pkg 1 Pkg 2 Strategic consulting ...pkg n Migration Integrating applications Intellectual Assets Protection Subscription services Support and maintenance Training Installation

Slide 12: Buy only fresh fish! Thanks mail: roberto.galoppini @ gmail.com blog: http:// robertogaloppini.net