Chirpy social networking portal Twitter is about to get a huge Consumer Electronics Show (CES) boost in a few weeks' time. Finland's Multitouch Ltd has announced that it will allow show visitors and exhibitors to interact with the Official 2011 International CES Twitter Wall, consisting of at least six Multitouch Cell 46 displays measuring 3 x 2 feet. Tweets will be fed to the wall in real-time from selected hashtags, including the official #CES tag, and keywords.