Mark DeRosa Is "The Pulse"

Which also happens to be the new name of his blog:

Thanks for all the suggestions for a blog title. It's now "The Pulse," which is something my teammates have called me for the last two years. Everything goes through me. My teammates know it. The fans see the superstars and all this stuff. I'm the glue, baby. I'm the guy who floats from the No. 1 man to the 25th man. I'm somewhere in the 15, 13 range. I'm the bell curve.

Which of course means we're now going to have to rank 1-25 for the Cubs.