Those familiar with the classic board game Scrabble will not need to read the instructions to be able to play this great online word game. A few months ago, Scrabulous became one of the ten most popular applications on Facebook but it is also available as a stand-alone web application. An incredibly addictive game that also helps you to build your vocabulary, Scrabulous is a favorite with both parents and children alike. The premise of the game, in case you have never played, is to make words out of the seven letters that you draw and beat the other players by making the best words. Less common letters will give you higher points but they are harder to make words out of.