title: Windows Batch file debugger?
body: <p>Is there a program like Visual Studio that allows you to debug (dos) batch files?  What techniques could I use to debug?  Martin Brown answered a batch file question with a nice for / each loop.  I would love to see the values of the variables as they loop.</p>
  
  <p><code>for /R A %i IN (*.jpg) DO xcopy %i B /M</code></p>