We've been pointing out that this isn't true for years now, but the entertainment industry is still so focused on "stopping piracy" rather than "what's the best business model," that they still don't seem to realize that many of their efforts to "stop piracy" actually do nothing to help their bottom line, and often do plenty to hurt their performance.



Brick and mortar book retailer Barnes & Noble pushed hard to make a splashy entry into the digital book reading space this holiday season with the 
Want to bail out of your Verizon service for a shiny new iPhone, or head to another carrier before your contract ends?


This post is part of Mashable’s Spark of Genius series, which highlights a unique feature of startups.