With some of the busiest months in the smartphone / mobile world behind us and the new year just around the corner, it's only fitting that we take a look at the smartphone lineup and find out the best smartphones of 2015. Because even though phones, not every choice is smart. In our editorial office, we have therefore diligently followed the developments in the field of mobile telephony over the years, and here is a selection of the best, consisting of old acquaintances (read brands) and newcomers.