In January, Hasbro, the North American distributor of Scrabble, announced plans to sue Rajat and Jayant Agarwalla, the creators of Facebook‘s most popular application: Scrabulous. With 700,000 daily users, Scrabulous makes the Agarwalla brothers $25,000 a month in advertising revenue, the Times reported Sunday. Scrambling for a piece of the market share, Hasbro has reportedly signed deals with gaming companies . . .