C# v5 is the planned next version of C#. This course illustrates new features of the language. (Currently, Microsoft has only released a preview of the asynchronous features, but as previews of the other features become available, this course will expand to include those.)
Ian is an independent consultant, developer, speaker, and author. He has written books on Windows Presentation Foundation, Windows Forms, and Visual Studio. He lives in London but can often be found on various developer mailing lists and newsgroups, where a popular sport is to see who can get him to write the longest email in reply to the shortest possible question.