Interesting Gadgets
There is no doubt that books require a lot of space and are very heavy. It is really interesting that you could fit a whole personal library into one hard drive. This way you can store all of your books in one place. The problem is that you would only be able to access them from your computer. That is where eBook readers come into play. EBook readers allow you to read your favorite eBooks anywhere you want, and some of the newer ones offer dual display to imitate real books. You can even turn pages with such dual display devices, so that it will feel like flipping real pages.
Another useful gadget is Nintendo DS. Nintendo DS is a handheld game console which is popular in Canada, U.S., and Japan. It seems that apart from playing games, you can also do other things with it. It appears that you can install the colors application in order to transform your Nintendo DS into a sketchbook. The way it works is that the upper part of the screen shows the output, while the lower part of the screen is the painting area. Unfortunately, it will require some work to set it up, but it is really great that you can achieve it, and this way add some new functionality to handheld game consoles. I hope that you find this post to be useful.