Here’s a good idea for portable solar power cells. The Metal briefcase consist of two main parts: The top cover integrates solar panel, while the base includes Li-ion batteries and chargers. The briefcase will make its way to North America in the third quarter of this year ...

Interestingly, digital magnifying glass is a niche market no company has pioneered until a California-based Freedom Vision came up with theirs. This is a great idea since with digital magnifying glasses, you can zoom in and out easily.  (Maybe you can even add a night vision ...