1. Open Source Java: ne avevamo bisogno? ● Emanuela Giannetta ● Software Product Marketing ● Sun Microsystems Italia SpA ● emanuela.giannetta@sun.com OpenCamp, Roma 14 aprile 2007

2. Sharing Creates Communities, Communities Create Markets The Java Strategy Sharing Creates Communities, Communities Create Markets

3. Success Beyond Our Wildest Dreams A One-Hundred Twenty Billion Dollar Java Economy 19952006 $120 Billion

4. Open drives participation

5. We’re not changing– we’re adding...

6. Open Sourcing Java Implementations Java SE >> OpenJDK Community Java ME >> Mobile and Embedded Community Java EE >> GlassFish Community

7. Why Now? Innovation Maturity Adoption Java is everywhere F/OSS spreading worldwide Participation drives progress

8. Spreading Innovation Worldwide

9. Communities Aren’t About Individuals

10. They’re About Diversity

11. Who Wins? Sun Develope rs Customers New markets, freedoms More innovation, less risk More opportunity, mindshare

12. = Opportunity Go get it!

13. It's time for Connected Communities & Capitalism

14. Connecting technologies drive value and wealth creation (network effects) > > > Openness is propelling growth and is enabling the Participation Age It’s not about kumbaya, it’s about capitalism

15. Developer Community Connects to Sun 2,550,000

16. Solaris Community Connects to Sun 7,000,000 http://sysnet.sunwarp.net/maps/

17. Participation drives economic and social progress.

18. All technology has social utility.

19. Media? Or Technology?

20. There is a social utility to free software.

21. Brazilian National Healthcare System GlassFish

22. “The Brazilian Government is very pleased with the news that the Java Platform is being now released under a Free Software license. This decision opens up new possibilities for collaboration and will certainly increase adoption of Java technologies around the world.” -- Renato Martini, President, ITI - National Institute of Information Technology, Brazilian Presidency

23. The Importance of Binary Platform Developers Application Developers Platform (Open Source) Applications 1.1 1.2 Distribution Application Binaries Binary Distribution open Java open... 1.2.1...

24. Unweaving the Software Bundle Commercial Software Package Package Management Documentation Education Defect Resolution Support Warranty Indemnity RTU Binaries

25. Your Choice Commercial Distribution from Sun Benefits > Performance, reliability, security, fit and finish > Support, updates, indemnification > Focus on business Costs > Royalty or support subscription > Less power for customization Do it yourself with the open-source code base Benefits > Power to fine tune, customize > Time to market for custom features, fixes Costs > Headcount, time > Keeping up with the platform > Investing in infrastructure Neither is great power Peace of mind is not free

26. Perspectives “Every software asset we produce is open source. If it isn't today, it will be pretty damn quickly.” Jonathan Schwartz CEO, Sun Microsystems January 2007

27. Sun's Open Source Stack X.org GlassFish Linux

28. Open Source Licensing A. Unrestrictive Licenses “Attribution” licenses Fewest requirements, unrestricted scope of use. Unrestricted development of derived works Examples: Apache: JXTA, Jini BSD: Sun Labs (various) B. File-Based Licenses Community fostering licenses Files derived from common files must be shared with the commons. Other derived works may be licensed in any manner. Examples: CDDL: OpenSolaris, GlassFish, NetBeans C. Project-Based Licenses Project fostering licenses Most requirements: seeks to propagate open source. All work (including derived works) must be shared with the commons. Examples: GPL: OpenJDK, OpenSPARC, GlassFish LGPL: OpenOffice The three main categories:

29. Standards Mean Substitutability Open Standards Service Security Cultural Opportunity

30. JDK : Distributions Project Collaborate on creating JDK/JRE installation bundles for distribution on > GNU/Linux and > OpenSolaris Help make the JDK available on your favorite OS > Solve problems > Help insure compatibility > Make Java easier to acquire and use Debian, Ubuntu bundles complete > OpenSolaris distros participating jdk- distros.dev.java.net

31. Java.net The Java Developer Community’s Watercooler *Source: Sun *Source: Sun 2/06 – See website for latest stats

32. Leverage java.com! Ability to highlight partners, run ads, sponsorships mobile.java.com java.com community site for partner content submission java.com/en/community 391M downloads of the Java software for the desktop javacom-partners@sun.com 16 Million Visitors/Month

33. Contenuti ✔ Applicativi leader mondiali Open Source per la Piccola e Media Azienda e la Pubblica Amministrazione integrati e integrabili su OpenSolaris/Solaris 10 e PostgreSql ✔ Contabilità italiana, CRM, ERP, eCommerce, Datawharehouse, VoIP, PABX, Fax, Mailing, Messaging, Office Automation, PostgreSql, OpenSolaris/Solaris 10 ✔ Single Sign On ✔ Architettura aperta per integrare altre soluzioni ✔ “JikiBloom Public License”: derivata dalla “Mozilla Public License” ✔ Download del codice da java.net

34. Enterprise grade in open source. 6 Million Licenses (More in one year than HP-UX in its entire history) ripersena Java Open Business ATANAHA  RIPERSENA SHANTI A-HO  AUM OM

35. http://it.sun.com/eventi/2007/springtime_ solaris_time.html

36. It’s about Participation