At The Next Web Conference 2012, Scoble discussed a range of startups that are building products that may well be perfectly accepted in the future but currently freak people out. From Placeme‘s location tracking, to PrimeSense‘s next-generation gesture and body language interpretation, these are the startups and technologies that cross the ‘freaky line’. (via Robert Scoble on Startups That Cross the ‘Freaky Line’)