VMware player is a great free tool for creating virtual machines and desktops. For instance, you can create a new virtual computer to install and test the new Windows 8 Consumer Preview.
Running on the soft sandy beach is pretty hard and can take a breath out of one in no time. Let's see how the little DynaRoach - lizard inspired robot performs on sand.
Dropbox is an amazing cloud based web service enabling you to store your stuff like pictures and documents and access them from any device with an Internet connection. Plus you can share the stored items with others.
China has the largest population in the world, although the surface was only slightly smaller than the United States. Go through the daily Knowledge Check and build up your Dreevoo score.
Abraham Lincoln was American president during American Civil War. He also fought against slavery and is one of the most important presidents in the American history.