The best Cloud Storage solution?

We published a link recently for details about accessing a free 5MB of storage on Amazon Cloud Drive. There are other options like SkyDrive, Dropbox, as well as Amazon. But which is best?

Worldwide Marine and Hydro Projects

See this link from US Dept of Energy for details of current Marine and Hydro projects worldwide.

Save Energy with Smart Windows that tint/untint to sun's heat

Smart windows from SAGE tint and untint based on control signals responding to the heat of the sun. The windows include a solid state electrochromic reaction, controlled through a low voltage DC power supply. When the coating darkens, the sun’s light and heat are absorbed and subsequently reradiated from the glass surface – much the way low-emissivity glass also keeps out unwanted heat.

Energy Saving Tips for Small Business

Seee some Energy Saving Tips on how you can save energy in your home, small business or farm

Prospects for one million EVs in US by 2015

Barack Obama has an ambitious target to have one million Electric Vehicles on the road in US by 2015. Read how the recent events in Japan and Middle East might impact the success of this target.

Top 10 Uses for Twitter

Have you ever wondered what you can use Twitter for to help your business - read this article for some valuable suggestions.

What is a Passive House?

A passive house is one in which a comfortable interior climate can be maintained without active heating and cooling systems. Read more about how the requirements for a Passive House can be achieved.

All passive houses have to be modelled with the Passive House Planning Package from the Passivhaus Institut.