Sony Converts eBook Store to .epub, Joins Forces With OverDrive

Sony has announced that it will convert its eBook store to the industry-standard .epub format by the end of the year. "Adopting an industry-standard format and Adobe Content Server 4, a popular, cross-platform server software solution that copy-protects downloadable e-books, allows Sony to make its eBook store compatible with multiple devices and its Reader devices open to multiple sources for content," a company press release stated.