Open Window, Dialog or Message Box from a ViewModel – Part 1

Tomer Shamam is a Software Architect and a UI Expert at CodeValue, the home of software experts, based in Israel (http://codevalue.net). Tomer is a speaker in Microsoft conferences and user groups, and in-house courses. Tomer has years of experience in software development, he holds a B.A degree in computer science, and his writings appear regularly in the Israeli MSDN Pulse, and other popular developer web sites such as CodePlex and The Code Project. About his thoughts and ideas you can read in his blog (http://blogs.microsoft.co.il/blogs/tomershamam).