So, I have recently touted Amazon as an up-and-comer in the mobile space, and here is another example. Amazon officially opened the door to their own Android Market Place, and while the store itself is not without flaws it came with a web based feature the shows the kind of thinking going on over in the world of Amazon. That Feature is Test Drive. It is a web based test environment for apps you are considering purchasing. Revolutionary. There are very few times in recent history where one can say, “hey Apple, you should copy this.” This is one of those times. While reviews are helpful, nothing beats a hands on go around with a potential app purchase. Amazon continues to push the envelope, and I am excited to see what is on the horizon.