Here's a fun tidbit we just learned from Microsoft's Joe Belfiore: in order to focus Windows Phone 7 Series on the idea of best serving end users, the team actually created two fictional targets consumers named "Miles" and "Anna," a pair of married 38-year old "life maximizers" who demand the most from their devices. Yes, it's a little strange and hilariously specific on the surface -- Anna just scaled back her PR job to part-time so she can take care of the kids! Miles like to take pictures and use Facebook to share them with his parents in Europe! -- but it makes a certain amount of sense: Microsoft says it's trying to create a device that appeals to someone with bot
