Fall must be the season for surprisingly fixable thin smartphones. Repair part supplier DirectFix has posted a currently rare, video-based teardown of the Motorola Droid RAZR M that shows just how well Verizon's mid-range smartphone copes with surgery. In practice, it fares quite well: those unafraid of voiding their warranty can disassemble the Droid RAZR M from top to Kevlar bottom,
