2011
2009
![](https://blogmarks.net/screenshots/2009/07/18/ee007a9da1d8eb8adf4ac241f97ad5a3.jpg)
Electricity Around the World
![](https://blogmarks.net/screenshots/2009/07/25/841fca8fc2692a17e7de9454d0554d8b.jpg)
Renewable Energy Solution
![](https://blogmarks.net/img/default-gravatar.gif)
2008
![](https://blogmarks.net/screenshots/2008/05/27/80bb11fa4fc6f259b914d2fdef720317.jpg)
LessWatts.org - Saving Power on Intel systems with Linux
2007
HelioVolt - Solar Power. From the Ground Up - Home
![](https://blogmarks.net/img/default-gravatar.gif)
Technology Review: Making Cheaper Solar Cells
![](https://blogmarks.net/img/default-gravatar.gif)
Solio - Portable Hybrid Solar Charger
![](https://blogmarks.net/img/default-gravatar.gif)