It was a little bit eyebrow-raising when Microsoft made no mention of a front facing camera in Windows Phone Mango. Thankfully in Mango's Beta 2 Dev Tools, there's a button that'll toggle front and rear cameras. Welcome to the present!
It's not exactly official yet, but what else could that button do? Plus, everyone else has one so Windows Phone Mango, to stay feature consistent, has to have a front facing camera too. Right? RIGHT?! [WPCentral]