title: Fast 'Find in Files' for VIM?
body: <p>What are some options for getting really fast 'Find in Files' searching in VIM?</p>
  
  <p>Our codebase is large enough that searching needs to work off an index. grep/vimgrep/etc are too slow.</p>
  
  <p>Indexing doesn't need to be particularly fast; I can index overnight.</p>
  
  <p>Thanks,</p>
  
  <p>[EDIT] I'm also working in a Windows environment.</p>