Open Source Software Selection: the cost of free Roberto Galoppini

Visual Agenda

Dimensions

Fishing

Markets

Dimensions Available Open Source Projects: only SourceForge about 150.000 Viable Open Source Projects : > 18.000 Only ½ of top projects has comm. supp.

Available Open Source Projects: only SourceForge about 150.000

Viable Open Source Projects : > 18.000

Only ½ of top projects has comm. supp.

Fishing OSS GRAM GRAS Generally Recognized as Safe/Mature BRR Business Readiness Rating QSOS

GRAM GRAS

Generally Recognized as Safe/Mature

BRR Business Readiness Rating

QSOS

Fishing OSS Ohloh, 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, OpenLogic..

Ohloh, 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, OpenLogic..

Fishing OSS (source: QSOS)

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)

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

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