For Samsung and Galaxy Gear, less may be more  If there's one
lesson to be gleaned from the myriad of wearables at the
Consumer Electronics Show, it's the advantage of a streamlined,
focused product.  Wearables were a hot area at CES.  (Credit:
Sarah Tew/CNET) The Galaxy Gear may benefit from the KISS
principle: Keep it simple, Samsung.  When looking at the
plethora of wearable devices unveiled at the Consumer
Electronics Show in Las Vegas, other companies certainly
followed that principle. A walk around the show floor saw
startups such as Martian and Pebble and major players such as LG
and Sony introduce new wearable gadgets. And in most cases, they
offered either a single benefit, such as health tracking, or a
handful of clearly defined features, such as notifications from
a paired phone.  Compare that to Samsung's Galaxy Gear, which is
packed to the gills with features and is able to do a lot of
things, even if it can't do any of them particularly well. While
the company likely won't take a page from its r