This week during a work meeting with my office colleagues, one of them was using a “remarkable” tablet to take notes. I was sitting right next to him and could see the tablet in action. I must say I was impressed. It’s certain that a “remarkable” tablet offers very limited functionality compared to an iPad, but it raises the following question: Should Apple consider going back to creating single-purpose devices? For example, the iPhone killed the iPod, but I think if Apple re-entered the market with a new line of iPods, it would be very popular. And I think the same would be true for a note-taking tablet.