File photo - A case of Pepsi Cola  is shown in this photo illustration in Encinitas, Calif. Oct. 10, 2013.

The Pepsi phone is real

What do guitar amp maker Marshall and construction equipment company Caterpillar have in common?

The new Apple iPhone 6S and 6S Plus are displayed during an Apple media event in San Francisco, California, September 9, 2015. REUTERS/Beck Diefenbach - RTSE3H

10 best 3D Touch apps for the iPhone 6s

So you bought yourself a shiny new iPhone 6s or iPhone 6s Plus. Congratulations, you now own the fastest smartphone on the planet, which according to our in-depth iPhone 6s review ...