Ten auto technologies we were promised and still can't buyRaphael Orlove10/18/11 11:00amFiled to: Answers Of The DayAOTDListicleTop TenTop1071EditPromoteShare to KinjaToggle Conversation toolsGo to permalinkWe're always being promised a future that never quite gets here. It's time for a change. Take a look at these ten automotive innovations, chosen by Jalopnik readers, that haven't gotten off the ground yet, but we're told they still could. Yeah, sure they will.ShareTweet Kinja is in read-only mode. We are working to restore service.