In Depth: Samsung Galaxy S6, iPhone 6S... 10 phones we're looking forward to in 2015

10 phones we're looking forward to in 2015Mobile phone line-ups are a little like Hollywood movie franchises, and by now we have a pretty good idea of what we should be expecting to see over the next 12 months: all the big players will be producing sequels to their blockbusters of 2014 and we can look forward to better photos, faster performance and lighter handsets across the board.With the HTC One M8, the iPhone 6, the iPhone 6 Plus, the Nexus 6, the Galaxy S5 and many others we've been spoile