A post on AllAboutAlpha.com observes that the intersection of finance and technology is getting crowded.

Along with information aggregation services and social investing networks, today’s the O’Reilly MoneyTech conference in New York featured celebrity financial bloggers. Barry Ritholtz (The Big Picture), Roger Ehrenberg (Information Arbitrage), Veryan Allen (Hedge Fund Blog), and even the reclusive and media-shy “Finbar Taggit” (Fintag.com). The event itself was moderated by blogger Paul Kedrosky (Infectious Greed) and counts among its four promotional partners, Footnoted.org and AllAboutAlpha.com.