Seo Master present to you: Our very own Martin Omander can be found guest starring over at the O'Reilly Windows DevCenter. Martin has written a detailed and enjoyable tutorial on implementing a .NET application using the Google Checkout API. Insightful reading for Google Checkout users, even those that work on a different platform or in a different programming language. Read the full article at: Build a .NET App for Google Checkout.2013, By: Seo Master