1. 1 Presented by Dave Rivers, Principal Architect & Founder Ron Pimblett, Marketing Deploying Dignus in a TPF environment

2. 2 Dignus Product Milestones First Customer Shipment Systems/C in 1998 First TPF customer deployment in 1999 First Commercial Linux 390 compiler 2000 Systems/ASM Spring 2001 Systems/C++ 2002 Local Linker for Cross Mode 2004 Major architecture Release 1.80 2005 IBM XP Link + CICS Preprocessor 2006 DB2 Preprocessor 2007 DBTE Basic Test Environment 2008 TPF and zTPF compiler utilities

3. 3 Research & Development Member of IBM ‘Partners In Development’ Program Development Office in Raleigh North Carolina Dedication to the Development of Mainframe developer software for OS/390, z/OS, TPF, z/VM….. Partnering with the TPF Lab

4. 4 Some of our Customers: BMC Software Nationwide Ins. Serena SoftwareAMADEUS HP IBM EMCSun Storagetek MarriottNeon Data Direct Computer AssociatesPitney Bowes The FAA John Hancock GT SoftwareAustralian Government Data 21Euroclear CSI InternationalSoftware AG

5. 5 TPF Customer Success Amadeus “What we particularly appreciate with Dignus is their compatibility with IBM’s compiler. Mixing code compiled on IBM with Systems/C and Systems/C++ is transparent…just works,” says Pierre Enault, Senior Systems Analyst.

6. 6 IBM users and partnership IBM z/OS and IBM z/VM development IBM TPF Lab and z/TPF Evaluation IBM Tivoli Runtime implementation IBM Rational Developer joint Project German Beta Customer under evaluation

7. 7 IBM TPF Lab and z/TPF Evaluation IBM will certify support for the Dignus Compilers as an alternative to GNU C and C++ Target Time Frames Systems/C March 15, 2009 Systems/C++ June 15, 2009

8. 8 Dignus Z/TPF Development Process Libraries Object Decks HLASM Source Systems/ASM Assemble & Create Object Deck PLink Link Object Decks & TPF Libraries TSO XMIT Load Module Program to Execute on TPF 4.1 Dignus Systems/C,C++

9. 9 Z/Linux Take advantage of cutting edge build environments. Creates faster turnaround for developers Reduces z/OS cycles which saves $ Dollars Provides environment portability

10. 10 TPF & zTPF Value Adds The ability to rapidly develop TPF programs for z/Linux or TPF 4.1 with professional compiler support while maintaining IBM compatibility. Support for TPFGI and z/TPFGI ( TPF Software ) IBM Toolkit Interface Support for LCM Load Control Management ( Sosa-Cousins )

11. 11 TPF 4.1 zTPF Move to z/Linux & build for TPF 4.1 to cross the “ single source “ bridge…then move to z/TPF Dignus supports _Packed following IBM semantics (no source changes) Dignus to support #pragma map Dignus offers the -ftrim option which "trims” trailing white space ( no source changes ) Decimal declarations supported by Dignus

12. 12 Dignus Partners for TPF Sosa Cousins LCM Load Control Management Coordinates development and promotion process Leverages extensive metadata to ensure quality Auditing facilities track source versions Designed specifically for TPF development – yet flexible and extensible for development for other systems (e.g., Websphere, z/OS, etc.)

13. 13 LCM Automatic Work Flow Process Promote LCU Developmen t Manager Approval Quality Assurance.build LCU Source  Ppromote or Reject create Distribution  Functional Test  Regression Test Approves LCU QA Manager Approval Promot e LCU Approves LCU Platform System. Deploy Demons Tracks Request Rejec t LCU Reject LCU Developmen t Environment Developmen t Environment Developmen t Manager Creates LCU Assigns LCU Deploy LCU Operations Manager Approval Promote LCU Operations. deploy LCU reject  Ffallback

14. 14 Dignus Partners for TPF TPF Software TPF/GI ® Interactive Client/Server Testing for TPF Seamless GUI testing and debugging for C, C++, Assembler and SabreTalk The best of the PC and TPF Worlds

15. 15 TPF/GI’s architecture is 100% client/server TPF/GI is an interactive, client/server tool that allows programmers to debug TPF applications more productively than any other product.  Intuitive use of color;  Easy pull-down and right-click menus;  Multiple windows for simultaneous display of data;  Tool buttons and tool tips;  Point-and-click and drag-and-drop actions;

16. 16 Dignus Summary Integration with TPF/GI, LCM & IBM Toolkit IBM plug Compatibility TPF 4.1 & z/Linux support z/Linux migration aids to assist in bldg TPF on z/Linux Exceptional Customer Support

17. 17 Live Demonstration of Dignus Cross Mode

18. 18 NEXT STEPS Questions?? Request: Free Trial ** Try using our trial to see how Dignus can speed your implementation to z/TPF. Powerpoint Slide Presentation available at FTP://dignus.com/pub/temp/web1.ppt

19. 19 Thank you for coming !