Alex Mackey, is author of the Apress book Introducing .net 4.0 with Visual Studio 2010 and is a Microsoft MVP (Internet Explorer:Development). He is very involved in the programming community, a regular speaker at technical and community events, organised the .net community conference and runs a .net user group in Melbourne ( Alex has lead development on a number of healthcare related projects and applications and works for Readify as a Senior Consultant.