They've got brilliant set of articles at Linkedin Today.
I like Marc Andreessen's article(Why Software Is Eating The World) at wall street journal very much.
American economy, in particular. It's not an accident that many of the biggest recent technology companies—including Google, Amazon, eBay and more—are American companies. Our combination of great research universities, a pro-risk business culture, deep pools of innovation-seeking equity capital and reliable business and contract law is unprecedented and unparalleled in the world.
IMHO theese are some of reasons why we will see no Sillicon Valley's in Russia.