<img src="http://tctechcrunch.files.wordpress.com/2010/12/imagineh2o.png?w=300&h=117" class="shot2"></img> A competition designed to accelerate innovation in water technology, Imagine H2O, chose a
<img src="http://tctechcrunch.files.wordpress.com/2010/12/imagineh2o.png?w=300" width="300" height="117" class="alignright size-medium wp-image-255459"></img> A competition for water-related clean tec