You can actually make a heart with the keyboard quite easily. First what you need to do is find and press down the alt key. While holding down the alt key, press the 3 key on the number pad (not the numbers above the letters) at the same time. From there, you need to release both keys. Voila-you have created a ?! This only works on Windows. For more symbols to make visit this website:
. http://www.allgraphicdesign.com/graphicsblog/2008/02/13/how-to-make-keyboard-bullets-stars-hearts-french-accents-copyright-symbols-more-with-the-alt-key/ . Have fun!