jQuery (edge), HTML, CSS, JavaScript
http://wowmotty.blogspot.com/2012/07/jquery-unwrapinner.html
No-Library (pure JS), HTML, CSS, JavaScript
Add, remove, adjust any or all options so you can see how it works.
jQuery 1.7.2, HTML, CSS, JavaScript
Just another tooltip https://github.com/Mottie/Jatt
https://github.com/Mottie/Keyboard
jQuery 2.2.0, HTML, CSS, CoffeeScript
jQuery 1.7.1, HTML, CSS, JavaScript