Arista is no longer about the wind turbines. That's why they changed their name back in early 2011. The turbines are only a small part of their going forward plan. The company is all about their systems that have wind, solar, batteries and other high tech stuff all included together. The ones that they talk about the most are the Power On Demand and Mobile Renewable Power Station. Check out the investor presentation on the website (somewhere in teh Investor Relations section). That will let you know what they are working on.