Good exercises to transition from coding in VB.NET to C#?

Question

What are some good exercises that an intermediate/advanced VB.NET web programmer should to do gain syntax chops on C#?

I imagine some good examples would be:

Answer 1

Because programming in .NET is more about the Framework than any specific language or syntax on top, the MSDN documentation is invaluable for crossing over C# and VB.NET barriers because it contains one-to-one samples of using C# and VB.NET syntax for .NET common elements. For example if you look up delegates you will find the same sample in both syntaxes.

For syntax-specific elements other people have posted some good sources.