peHUB First Read

* Roger Ehrenberg: An open-source approach toward bond analytics * Big buyout boys (and their bankers) are again dreaming about "The Big One" * Alice Schroeder on Buffett's annual meeting: "Today the seasoned professional investors who attend are there out of loyalty, or to piggyback on the meeting and promote their own businesses. Younger money managers come because it’s a chance to see it before it’s gone. Few of these people expect to glean amazing insights. The thrill is gone." * Morning Call: U.S. futures point higher, London rises early, European shares rebound, the Nikkei hits 2-month low and Hong Kong shares slip. * James Kostohryz: Winners & losers in the European crisis * FCC Internet regulation debate: Necessary or destructive? * Joshua Brown: While you weren't looking, Disney got cool again * Pics, quotes and audio from last week's Nantucket Conference