Thingful - Search Engine for Internet of Things

Thanks to the BBC Click podcast, I learnt about thingful.net - a search engine for the pubic internet of things ("IoT"). Find them Twitter (@thingful) and use your own Twitter account to sign up and track your favourite IoTs.

Here is a map of all the odd things that are publicly connected to the internet in Hong Kong, from weather and pollution tracking hardware to ships and Raspberry Pies.