Temper Airport Tantrums

According to an article in Information Week, streaming video on cell phones works as an "electronic babysitter", helping parents keep their kids content while they travel. Must be why Verizon is reporting higher than expected use of their Sesame street V Cast. Cool Baby friends who do not have kids, but are frequent biz travelers, report successfully using V-cast to temper tantrums of babies seated next to them in airports or on planes, much to the relief of the baby's parents (and everyone else for that matter). Will the video phone kill the babysitter?