London, Mar 7 : The Palm Pre, dubbed the "iPhone killer", has topped the list of the 100 hottest gadgets on the planet.
First unveiled at the Consumer Electronics Show in Las Vegas in January, the smartphone boasts a slide-out keyboard, 8GB of storage capacity, and a multi-touch 3.1 inch colour screen.
The device runs on new software called Web OS, which lets users directly connect to information stored on the Internet, known as the cloud, rather than through a desktop PC.
The Sony X-Series Walkman is at the second spot in the annual list compiled by gadget magazine T3.