AllThingsD briefly reports that Sony Music has agreed to a deal to bring its content to Apple's rumored streaming radio service, informally dubbed "iRadio". The development comes following word that Apple was pushing hard to complete deals in time for an announcement at Apple's Worldwide Developers Conference (WWDC) keynote next Monday.Sony Music has signed on to Apple’s forthcoming iRadio service, according to a person familiar with negotiations between the two companies. The deal means Apple now has agreements with all three major music lab
