Skype protocol hacked

A Chinese company has apparently cracked the code behind Skype's VoIP calling service. From ZDNet's article, "Has Skype Been Cracked?":

Skype's model of being a communications island could be under threat, if reports that its voice and instant messaging client has been successfully reverse engineered are true.

According to Charlie Paglee, the chief executive of a Chinese-American Internet telephony (VoIP) company called Vozin Communications, engineers from a small Chinese startup have managed to crack Skype's protocol.

Writing on his VoIPWiki blog on Thursday, Paglee claimed he had been made aware of the development when a member of the team successfully called him on his Skype account from another VoIP client.

The article goes on to say that the introduction of a Skype clone could disrupt future revenues from ad based services. Skype was bought out last year by Ebay, who hoped to incorporate the novel communications service into their online auction/commerce business.

Seth Klarman: Margin of Safety (pdf)

Welcome, readers! Signup for free email updates at the Finance Trends Newsletter . Update: PDF links removed due to DMCA notice. Please see our extensive Klarman book notes below. New visitors, please check the Finance Trends home page for all new posts. Here's something for anyone who has been trying to get a look at Seth Klarman's now famous, and out of print, 1991 investment book, Margin of Safety . My knowledge of value investing is pretty much limited to what I've read in Ben Graham's The Intelligent Investor (the book which originally popularized the investment concept of a "Margin of Safety"), so check out the wisdom from Seth Klarman and other investing greats in our related posts below. You can also go straight to Ronald Redfield's Margin of Safety book notes . Related posts: 1. Seth Klarman interviews and Margin of Safety notes 2. Seth Klarman: Lessons from 2008 3. Investing Lessons from Sir John Templeton 4.

Moneyball: How the Red Sox Win Championships

Welcome, readers . T o get the first look at brand new posts (like the following piece) and to receive our exclusive email list updates, please subscribe to the Finance Trends Newsletter . The Boston Red Sox won their fourth World Series title of t he 21st century this we ek. Having won their first Se ries in 86 years back in 200 4, the last decade-plus has marked a very strong return to form for one of baseball's oldest big league clubs. So how did they do it? Quick background: in late 2002, team own er and hedge fund manager, John W. Henry (with his partners ) bought the Boston Red Sox and its historic Fenway Park for a reported sum of $ 695 million. Henry and Co. quickly set out to find their ideal General Manager (GM) to help turn around their newly acquired, ailing ship. This brings us to one of my fav orite scenes from the 2011 film , Moneyball , in which John W. Henry (played by Ar liss Howard) attempts to woo Oakland A's GM Billy Beane (Brad Pi

William O'Neil Interview: How to Buy Winning Stocks

Investor's B usiness Daily founder and veteran stock trader, William O'Neil share d his trading methods and insights on buying winning stocks in an in-depth IBD radio interview. Here are some highlights from William O'Neil's interview with IBD: William O'Neil's interest in the stock market began when he started working as a young adult. "I say many times that I didn't get that much out of college. I didn't have much interest in the stock market until I graduated from college. When I got married, I had to look out into the future and get more serious. The investment world had some appeal and that's when I started studying it. I became a stock broker after I got out of the Air Force." He moved to Los Angeles and started work in a stock broker's office with twenty other guys. When their phone leads from ads didn't pan out, O'Neil would take the leads and drive down to visit the prospective customers in person.

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