Dan Wahlin
Dan Wahlin is an independent consultant for Wahlin Consulting and also founded XML for ASP.NET (http://www.XMLforASP.NET), which focuses on using XML and Web Services in Microsoft's .NET platform. He also works as a corporate trainer for Global Knowledge, offers his own .NET/XML training courses, and speaks at several conferences. Previously, Dan worked as an enterprise Web site manager and as senior consultant for a global systems integrator. Dan co-authored Professional Windows DNA (Wrox), ASP.NET Tips, Tutorials, and Code (Sams), and recently finished XML for ASP.NET Developers (Sams).