What is a good strategy for preparing code for the Upgrade Wizard?
Before upgrading, you should inventory your code for use of features that are no longer supported or supported differently in Visual Basic .NET. You should also have a basic knowledge of how the Upgrade Wizard converts code and what its limitations are. MSDN provides a summary of issues to consider: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vbcon/html/vbconpreparingvisualbasic60applicationformigration.