But will they make it to market?Meanwhile in the every problem is an opportunity in disguise crowd:2007/09/15: TreeHugger: Corporate Climate Response Conference: In Chicago [Sept 25-26]2007/09/13: REA: Renewable Energy: Not Just Another Investment BubbleRenewable energies and demand-side technologies have become the third largest investment class for venture capitalists (VC) in the U.S.2007/09/1