This is yesterday's afternoon project. Because I think it could be useful for someone, I decided to share it with you. Feel free to judge me for my sub-par HTML/CSS/JS skills. They are what I'm trying to hone with such projects.<p>I should mention that I'm aware that I didn't need all of bootstrap and jQuery and Mousetrap to achieve the little functionality I have, but I am trying to learn to work with those frameworks, so for my exercise it was the right choice.<p>Edit: There is a Keyboard Shortcut: "Ctrl-Enter" adds an item and focuses it. Tab cycles through the items.