We’re living in a post-PC era, all thanks to Jobs and his iPad. Until Apple debuted the sleek slab of glass and aluminum in 2010, the idea of the tablet seemed unachievable. Many had tried to create it in the past -- even Microsoft had its own attempt -- but no one could produce the product, failing in its execution time after time. But of course, Jobs succeeded in the impossible. Now, there are give generations of the iPad, and the tablet’s abilities keep on growing. The iPad can shoot video, take photos, play music, access Wi-Fi, browse the web, email, and, of course, use Facebook. Sales continue to explode, proving that just about everyone wants a portable device they can take literally everywhere.