Filed under: Portable Audio Going jogging for more than a hundred consecutive hours? Then the old models of SanDisk's teensy-tiny Sansa Clip audio player won't satisfy you, but this week a new variant hits with a capacious 8GB of storage -- a plenty-fair amount for the $99 price, and downright triumphant for a clip-on. That kind of storage wouldn't make sense in a Shuffle-like device ...