I've even had folks take a photo from their phone or print the document and make notes on it in pen — whatever works best for you! (etsy.com)
I really love taking notes on it in class, writing articles on it, consuming media and listening to Beats on those awesome stereo speakers. (iphonehacks.com)
You can't leave without your keys so either put them in the refrigerator next to the bottles or put a bright sticky note on them reminding you to get the bottles. (thespruce.com)