Because Hans was in Las Vegas to present at the ALMA winter meeting anyway, he managed his agenda such that he could pay a one day visit to the Consumer Electronics Show (CES) there. The CES is probably the largest show for consumer electronics in the world and there is no way you can tackle it in one day. The show is held in three different (large!) buildings and includes about anything from washing machines to computers and from robots to giga audio systems.

pdfRead the report on the Consumer Electronics Show in Las Vegas