AskOxford.com
http://www.askoxford.com/

Launched on July 12 in conjunction with the revised edition of the _Concise
Oxford Dictionary_, this site offers an array of resources to help visitors
make the best use of the English langauge. Features include a word of the
day, quote of the week, language and writing tips, question and answer, word
games, a jargon buster, and education resources. Users may also email
queries to the Oxford Word and Language Service.