The Dubai Fountain

Set on the 30-acre Burj Khalifa Lake, the world's largest dancing fountain was designed by California-based WET, the creators of the Fountains of Bellagio in Las Vegas. It shoots 6,100 jets 150m skywards, or as high as a 50 storey building, and is 275m in length. But let's not get bogged down in statistics, but instead just watch in awe.

SketchBook for iPad

The new Autodesk SketchBook Pro provides an array of drawing tools and making full use of the iPad's intuitive gesture and multi-touch based interface.

Etienne de Crecy @Matter, London