Microsoft guru extraordinaire Mary Jo Foley has retweeted a company employee boasting of an apparent commitment to hand out Windows Phone 7 devices to each and every one of Redmond's 90,000-plus employees around the world. That's certainly one way to spread the word -- and realistically, the cost to Microsoft is a drop in the bucket if they can really take advantage of the word-of-mouth advertising effect here. Of course, step one in that process is going to be making sure the product is absolutely rock solid by the time those gratis units start getting handed out. Microsoft staffers do know how to multitask when they're working, right?
