There is a physical activity deficit in our world. Three-fourths of adults say staying in shape is very important for health benefits. Yet, one in four adults and 81% of adolescents are insufficiently
<img src="http://www.crunchgear.com/wp-content/uploads/2010/07/NEX-5-Blk+SEL16F28-R3Qtr.jpg">Everyone loves 3D -- especially <a href="http://www.crunchgear.com.com/tag/sony/">Sony</a>. So much so that
<img src="http://www.crunchgear.com/wp-content/uploads/2010/05/nex_2.png">You might want to hold off buying a Sony <a href="http://www.crunchgear.com/tag/nex-3/">NEX-3</a> or <a href="http://www.crunc