title: Mail like search field with tokens (Mac OS X 10.7)
body: <p>Is there a standard control for developers to get the search field behavior like in Mail (Mac OS X 10.7) to make advanced searches with tokens? </p>
  
  <p>In Mail the tokens are used to visualize a search for a mail which for example was sent by a person with the name "Steve Jobs". I try to accomplish the same but in another context.</p>