Glossaries - American and British English

AMERICAN-ENGLISH/ENGLISH-AMERICAN TRANSLATION GUIDE
http://www.accomodata.com/amlish.htm

THE DICTIONARY OF AMERICAN ENGLISH
"American English" and the "English English" languages
http://www.geocities.com/CapeCanaveral/Hall/8701/mine/english.htm

The American·British/British-American Dictionary
It is a dictionary purporting to define American in terms of British, and vice versa.
http://www.peak.org/~jeremy/dictionary/
Referencia: UACINOS