Matt Marshall (Venture Beat) Last week, I visited Turkey, and discovered what a lot of people are saying about this fascinating country: It’s the next developing hotspot for technology startups, especially for e-commerce. The sector is exploding: The Turkish e-commerce market hit $10.6 billion in the first six months of the year, compared to $16.3 billion for all of 2010. And after years of neglecting Turkey, U.S and other investors are now starting to flock there. Investment capital isn’t gushing full-bore yet, as investors assess this still-emerging market. But 2011 is the year when the spigot was first turned on.