The problem with these kinds of scenarios is that they rarely pan out. Most of the time you just don't have access to 3 iPhones/iPod Touches and an iPad. It's t

The problem with these kinds of scenarios is that they rarely pan out. Most of the time you just don't have access to 3 iPhones/iPod Touches and an iPad. It's too rare and usually not well-known enough to be worth implementing as a major feature: just a gimmick.