Shortwave - Talk to Anyone Within 70 Feet

Shortwave. Explained in the title really. Maybe good for local promotions, or special offers, although I'm sure there are some rules and regulations surrounding it all...

Bomb Sight

Every bomb that fell on London over the Blitz (7th October 1940 to 6th June 1941 - means no V1s or V2s). Surprisingly, no where I lived was hit. 

They've also got a rather nifty augmented reality app. I can't use it seeing as I'm in Denmark, but here are some shots stolen from The Daily Mail (sorry). 

Oyster - A Spotify For Books

I'm pretty certain this idea is going to catch on. Oyster is still a work in progress, but once finished will let its users discover and read an ever-growing collection of books on their mobiles. Think of it as Spotify for books. Pay a monthly rate, and download, read and share as many books as you want. I wonder what it'll do for Kindle sales and app downloads?