Have an iPhone and and another iOS device like iPad 2 or iPod touch 4 and curious how to use personal hotspot to place a FaceTime video call over 3G? We showed off the feature in our TiPb TV iPad tourist video and mentioned it as a bonus in our how to connect your iPad to iPhone personal hotspot tip, but enough of you wrote in to ask about it we figured we better feature it in a tip of its own. And we're doing just that after the break!
