Apple is airing a new commercial toting the wonders of Siri on an iPhone 4S, helping Santa and his sleigh of eight tiny reindeer deliver presents to all good girls and boys. Both clever and fun, the commercial brings a smile to the face and, instead of visions of sugarplums dancing in our heads, perhaps we can better imagine and dream of new iPhones and iPads showing up in our stocking or under the tree. Here’s hoping!