For better or worse, our week in the frigid German city of Hannover has come to a close, bringing with it the end of this locale's days-long tourist season. All of the local highlights were in the region's Messe, and were focused around CeBIT, which draws visitors from every corner of the globe. There's no question that IT remains the focus of this giant European trade show,but buried amongst the servers, point-of-sale terminals and countless cloud-based solutions were a handful of gems.
