Can Resharper be set to warn if IDisposable not handled correctly?

Question

Is there a setting in Resharper 4 (or even Visual Studio itself...) that forces a warning if I forget to wrap code in a using block, or ommit the proper Dispose

Answer 1

See this blog post for some tricks for testing for Dispose() in DEBUG. Basically, write a DEBUG-only destructor that asserts that you were disposed.