As spring is coming and the weather is getting warmer, Will Bratton and Samuel Bagot from Texas are seeking founding via Kickstarter to this awsome open hardware project.
They have designed a half sphere green house with a controlled environment. Via a web interface moister and temperatures levels can be monitored and setting can changed. The controls are base on the Arduino open hardware platform and used a Ethernet shield to create connection to a web interface. This will allow a broader development community to create modification, such as automated opening of vents for natural ventilation.
Read more about the project and back it on Kickstarter