Do you happen to live in hot-summer country such as Arizona?  Well, there’s a great guide on how to build your own solar water heater, filled with over 80+ pages of details on how to do this. Also, there’s a DIY Solar Water Heater guide you can buy, which might be we ...

Solar systems have been appearing everywhere these days including the new Prius which practically cools itself while parked out in the sun.  Well, this technology isn’t so hard to understand or apply, simply get some solar panels and hook it up to a cooling device. Okay, m ...

Here’s a cool beer can handle.  How could you not think of this before?  It’s genius! This is the scene. You have a nice cold beer in your hand enjoying a hot summer breeze when someone bumps in to you and your frosty ...