The Best Battery Chargers (For D and C Size Batteries)

by Justin Thomas •

We briefly reviewed battery chargers in a previous post “The Best Rechargeable AA Batteries“. But let’s take a look at the best “Universal Battery Chargers”. These are chargers that can handle AAA, AA, C, D sized cells, and well as 9V cells.

The Most Energy Efficient Refrigerators

by nicholas •

For consumers looking for an energy efficient refrigerator these days, the choices (thankfully) are numerous.  It seems that just about every major appliance manufacturer has developed a model that is energy efficient enough to garner the Environmental Protection Agency’s Energy Star program seal of approval. While the most popular refrigerator model in terms of sales is the side-by-side configuration, that …


Energy Monitoring “Flower Lamp”

by Justin Thomas •

This is a lamp that “blooms” when the energy consumption in your house has been low for some time, thus giving you tangible feedback. More details: WorldChanging