TachClock is a free Yahoo! widget, more of a modern interpretation of a pocket watch to match this digital age we live in. TachClock is a Konfabulator Widget instead. TachClock displays time using a \'digital tachometer\' style display, where each lit indicator represents an elapsed hour, minute, or second. Simply read the number of indicators lit for the hours, minutes, and seconds to determine the time. Fortunately, this is easier than it might…