The "post-PC" world. Sounds great, doesn't it. No more malware headaches, none of that awful association with dull cubicle work. Steve Jobs sits in a comfy chair and pages happily through his latest productivity-slash-entertainment apps; we imagine ourselves soaking up the WiFi in our local coffee shop, whiling our days shooting 720p video, editing it and uploading it all in one fell swoop. Dump your desk chairs, throw away your mouse mats. The iPad 2 has saved us from our shackles and shown us the light.