Working with a stand mixer, preferably fitted with a paddle attachment, or with a hand mixer in a large bowl, beat the butter on medium speed until soft and creamy.

NPR: Recipe: Devil's Food White-Out Cake

First up in the point and shoot category is the Lumix DMC-ZS30 with a 20x optical zoom, 24mm ultra-wide angle lens plus WiFi and NFC, a medium-sized cam with a soft touch hand grip.

ENGADGET

Unlike the drivers higher up the grid, who used Pirelli's "soft" compound tires during final qualifying, Button opted for the "medium" compound.

CNN: Hamilton claims maiden Mercedes pole in Shanghai

They chose to get the slower 'medium' tyres out of the way in their middle stint and fit the faster 'super-soft' tyres for the final part of the race, as they were not sure if the softer tyres would last.

BBC: Brilliant Button wins in Bahrain