title: Visual Studio 2010 F10/F11 Stepping Slow, Toolbar Stepping Fine?
body: <p>I'm running Visual Studio 2010 with SP1, as well as R# 5.1, and a few other extensions (like PowerCommands and Productivity Power Tools).  Somewhere along the lines, my debugging got super slow.  If I use the <kbd>F10</kbd>/<kbd>F11</kbd> keys to step, VS hangs for a bit and then steps.  If I use the toolbar buttons for stepping, it's snappy as expected.</p>
  
  <p>Any idea what's up with my shortcut keys?</p>