title: How can I tell that a directory is the recycle bin in C#?
body: <p>Given a folder, how can I tell that it is a recycle bin? I've found an <a href="https://stackoverflow.com/questions/94046/how-can-i-tell-that-a-directory-is-really-a-recycle-bin">answer</a> for C++ but not for C#.</p>
  
  <p>My first idea was to check for FileAttributes.System (which would be an acceptable approximation in my case) but actually that flag is cleared on the recycle folder.</p>
  
  <p>Crude solutions using hardcoded folder names are out of the question (we're in 2009 after all).</p>