Is there a version of the computer Scrabble game that uses the new dictionary (not really new anymore, came out in 2006)? I know about ISC, but we're looking for something that my technophobic mother-in-law can use to play against her computer. Any suggestions?
Facebook Scrabble uses the new dictionary.
This can also be played via your iPhone (connects to the same same servers, so players on different platforms may play). The iPhone version has single-player.
Quadplex is another site that hosts Scrabble.