So I've noticed a problem in the past few days. I have a setup on my desk where my MBP and my iPad share desk space. I find myself going back and forth between the two for various tasks, generally using the iPad as a desktop organizer while at my office, and doing technical designs and reviews on the MacBook. Lately though I find myself trying to pinch or drag objects on the MBP by reaching for the screen. I try to move objects around in a design only to realize nothing happened and having a "DOH!" moment before reaching for the mouse or touchpad. Now it doesn't happen all the time, most often after ding things on the iPad and immediately switching back to the MacBook. So - signs of early Alzheimer's? Or merely anticipating the future and ahead of my time? Maybe I need a sticky note on the MBP screen with something like "Use the mouse, Idiot" on it.