Hmm. Perhaps, for the scenario I'm describing, the key is simply to get away from my desk (and thus, away from heat-of-the-moment coding). The actual walking ar

Hmm. Perhaps, for the scenario I'm describing, the key is simply to get away from my desk (and thus, away from heat-of-the-moment coding). The actual walking around might be irrelevant or worse. I could believe that... though the walk does have other benefits, unrelated to the immediate task at hand.