70-536 is the code for Microsoft certificate exam. I have taken 70-315 that is Web Based application with C# prior to 70-536. 70-315 actually is the older certificate for .NET developer. By now, I need to upgrade my career so that I will take 70-536 that is Application Developent Foudation. My target is complete the path as Web Based Professional developer in Quarter 1 of 2007. Anyway, gambate!