title: Free alternative(s) to PowerGREP
body: <p>First of all, great praise goes out to <a href="http://www.powergrep.com/" rel="nofollow noreferrer">PowerGREP</a>. It's a great program.</p>
  <p>But it's not free. Some of its options I'm looking for:</p>
  <ul>
  <li><p>Being able to use .NET regexp's (or similar) to find things in a filtered list of files through subdirectories.</p>
  </li>
  <li><p>Replacing that stuff with other regexps.</p>
  </li>
  <li><p>Being able to jump to that part of the file in some sort of editor.</p>
  </li>
  <li><p>Non commandline.</p>
  </li>
  <li><p>Being able to copy the results / filename and occurrences of the text.</p>
  </li>
  <li><p>Low overhead would also be nice, so not too many dependencies, etc.</p>
  </li>
  <li><p>And I need it on Windows.</p>
  </li>
  </ul>