Another sleepless night. Tried to shut it down for a few hours, but the brain just wants to keep going. Such is the life of many technologically adept professionals these days, especially in the entrepreneurial arena. So what is there to do when the creative juices are flowing, deadlines are looming, and sleep is elusive? Well, as luck would have it we are living in the 21st century, surrounded by gadgets and gizmos that keep us all interconnected 24/7 (unless the battery die