title: CVS Diff to output only modified files?
body: <p>Is it possible? Run a <code>cvs diff</code> in terminal at the project root that outputs only modified files (like local files that aren't in source control and local modified files - mainly what I did to my project).</p>
  
  <p>I'm running <code>cvs diff --brief</code> but I still have too many results since my project is large, and with a lot of subdirectories - it shows the whole hierarchy and I just want to know which files are different from HEAD revision. I would like it to output one line per file - I'm going to merge using VimDiff.</p>
  
  <p>I'm using Linux btw.</p>