updated deck shown at MSDN launch in San Diego May 2008 by Lynn Langit

1. About the Microsoft ® .NET Framework 3.5 Lynn Langit MSDN Developer Evangelist http://blogs.msdn.com/SoCalDevGal

2. Agenda What’s new in .NET Framework 3.5? What is Microsoft .NET Framework 3.5? Questions and answers What’s new in .NET Framework 3.0?

3. Microsoft Application Platform

5. Why do you need .NET Framework 3.5? Create applications that run anywhere: mobile devices, browsers, desktops, and servers Enables better collaboration between developers and designers to create rich user experiences Productivity improvements like LINQ to provide a single platform for quickly building apps that run anywhere Simplifies building applications with messaging systems and/or workflows Connected Compelling Ubiquitous & Productive

6. What was new in .NET Framework 3.0? build user interfaces for applications and media-rich experiences build and run connected systems, with a focus on Web services build workflow-enabled applications build secure online user authentication .NET FRAMEWORK Windows Presentation Foundation (WPF) Windows Workflow Foundation (WF) Windows Communication Foundation (WCF) Windows Cardspace

10. Programming with objects Unified Query Constructs across all data XML, SQL Server or Object collections IntelliSense, syntax checking, debugging within VS2008 (C# and VB)

18. WCF Scenarios Source: MSDN Whitepaper “Application Deployment Strategies” by Michele Leroux Bustamante, IDesign Scenario Description Enterprise Web Services Support for simple web services based on SOAP protocol or advanced implementations that rely on WS*. Web 2.0 Services A web programming model that supports POX, REST, JSON, RSS and Atom. Intranet Applications Classic client-server applications and distribution of services behind the firewall. Queued Messaging Asynchronous calls, disconnected calls and publish and subscribe patterns. Workflow Services Coordinating calls from a workflow, exposing a workflow as a service, and durable services.

20. Questions and answers

21. This document is for informational purposes only. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED, OR STATUTORY, AS TO THE INFORMATION IN THIS DOCUMENT. © 2008 Microsoft Corporation. All rights reserved. Microsoft, the .NET logo, Visual Basic, Visual Studio, Windows, and Your Potential. Our Passion. are trademarks of the Microsoft group of companies.