Calibre 3.0 released

Version 3.0 of thecalibre electronic-book reader has been released. "It has been almost three years since calibre 2.0. In that time lots has happened. The biggest new feature, which was in development for almost that entire period, is a completely re-written calibre Content server.The Content server allows you to wirelessly browse your calibre books onany modern phone/tablet and even read the books right in your phonebrowser." Other additions include support for high-DPI screens andsupport for multiple icon themes.