The best products and reviews of 2013. MacBook Air, Zero DS motorcycle, Acer Asppire S7 Haswell, Logitech Harmony Ultimate, Samsung Galaxy Note 10.1 2014, Razer Blade 14" laptop, Nexus 5, iPad Mini with retina display, PS4, XBox One, Lenovo Yoga 2 Pro, and Nokia Lumia 1520