GlobalDictionary.com

They're looking up 'Yankspeak' for the Oxford English Dictionary
[CNN]
www.cnn.com/

Oxford English Dictionary
Oxford University Press's dictionary described with ordering information.
www.oed.com/

Maritime History Citations for the Oxford English Dictionary
Historical nautical terminology.
www.d.umn.edu/

Oxford English Dictionary
Presents a word a day complete with pronunciation, spellings, etymology, quotations and date chart.
oed.com/

Oxford House School of English
English courses in a village location and accommodation arranged with local families. Offers a total immersion programme in small classes.
ds.dial.pipex.com/

Oxford University Press English Language Teaching
Searchable catalog of EFL materials, with free magazine and free teaching resources areas.
www.oup.com/

Internet Picture Dictionary
With interactive activities for French, German, Spanish, Italian, and ESL learners.
www.pdictionary.com/

English at Oxford
English in the workplace with programs for managers and secretaries. Information is available in English, German and French.
www.englishatoxford.com/

A Concise Dictionary of Middle English
From A.D. 1150 to 1580. By A.L. Mayhew and Walter W. Skeat. In plain text, or as a zip file, from Project Gutenberg.
www.gutenberg.org/

English-dictionary.us
Fast no-frills English dictionary.
www.english-dictionary.us/