Riverbed's sales have increased 174 percent over the last three years. Revenue is expected to grow some 37 percent in the fiscal year that ends December 10. As a result, Riverbed's stock has skyrocketed. It has tripled year-to-date. Among stocks listed on the Nasdaq exchange with a market capitalization of at least $5 billion, Riverbed edges out Netflix as the top performer over the last 12 months. <a href="http://dock-of-bay.blogspot.com/2010/12/riverbed-f5-among-years-top-three.html"> Read more </a>