Can Real-Time Web Help Investors Get Real Returns?

For much of his career, Tadas Viskanta has taken the traditional path in finance. He was even the founder of a hedge fund. Then in 2005, he made a big change -- starting an investment blog. It was certainly gutsy. At the time, blogs were considered part of the fringes of journalism. Over time, Viskanta's blog, Abnormal Returns, gained more traction.