Pavel Yosifovich is the CTO of CodeValue (http://www.codevalue.net), a software development, consulting, and training company, based in Israel. He is also the author of Windows Presentation Foundation 4.5 Cookbook, Packt Publishing, 2012. He writes, develops, consults, and trains developers on various software development topics, from Windows internals, to .NET enterprise systems, and almost everything in between. He's a Microsoft MVP and a frequent speaker at national events.
In the past, he co-founded the startup company Quiksee that was acquired by Google in September 2010.