apps for seniors

Two million square feet of display space. Two giant halls (and some satellite venues) with 3,200 exhibitors hawking their high-tech wares. This year's Consumer Electronics Show (CES) in Las Vegas is overwhelming, even for regulars. (CES runs Jan. 7-10)

Yes, the talking companion dog stole the show at the Healthy Aging Forum on Capitol Hill May 23 (you can meet him in the video below), but there were plenty of other ideas on display from government agencies, big health care companies, foundations and entrepreneurs about improving the lives of…