Flash Back

Photos are just everywhere. Thanks to digital cameras, massive storage devices, and of course, social networking sites and the internet. And these photos just bring out a myriad of emotions. Looking at holiday or reunion photos can simply make anyone smile. Flicking through those old photo gray photos can possibly make one feel lighter or younger than any anti wrinkle cream. With all the tools available now, the possibilities on what a look at the past may bring is just next to endless. Why would anyone need a time machine?