The guys over at PubNub have created a house out of LEGO then filled it with LEDs and sensors which are controlled and read by a Pi. They’ve then used their own proprietary software to create an Internet of Things link up to the components and something called Blink created by the Chromium Project to do the GUI. Read more here. They’re planning on creating a full-fledged tutorial for the project soon, so I’ll keep an eye out for that and re-blog it when it comes out.