Last month, a "hologram" of Tupac Shakur performed two of his songs with Snoop Dogg at the Coachella Music Festival. Since Tupac is actually physically dead the news of the digitally alive Tupac swept the internet like wildfire. A similar technique was used at the 2006 Gra...

Just over a year ago I bought a mobile phone I reckoned had quite a bit of potential. It featured all the standard things like a decent camera, large touch screen, apps apps and more apps, as well as few less common features such as a slightly curved screen and the capability to read and write to ...