> The whole business about having to waste an hour to get back into the zone after an interruption is, frankly, total BS. there's your opinion and then there's

> The whole business about having to waste an hour to get back into the zone after an interruption is, frankly, total BS. there's your opinion and then there's science which actually goes out and sees how the real world works (http://en.wikipedia.org/wiki/Interruption_science http://en.wikipedia.org/wiki/Interruption_science)