Dave Kansas the author of the new book The End of Wall St as We Know It. He is Editor at Large of FiLife.com, a new online personal finance joint venture between Dow Jones and IAC Corp. Prior to that, Kansas spent four years as editor of The Wall Street Journal's Money & Investing section and was editor in chief of TheStreet.com during its formative years, and he is the author of two previous books, The Wall Street Journal's Complete Money & Investing Guidebook and TheStreet.com Guide to Investing in the Internet Era.