I have been programming in ASP and VB 6.0 for the last 3 years. I am now planning to upgrade my skills to include .NET technologies (MCAD first and later MCSD). I am not sure what study materials should I choose. Are Microsoft Press Exam Kits good enough? If no, then can you people out there help me decide which ones are good and which ones are not? Thanks in advance. Bhavdeep.