title: Use Boost.Signal instead of Qt's signals? Do without moc?
body: <p>I know they can be used together, but I'm wondering whether it's possible to replace Qt's signals and slots mechanism with Boost.Signal in the Qt parts of the program (widgets and such).</p>
  
  <p>Anyone ever try it? Any gotchas?</p>
  
  <p>Assuming I don't use any other MOC features and replace signals/slots with boost.signal, is it possible to do without moc entirely?</p>