The Economist's Johnson blog wants Brits living in the US to take a dialect survey.
One of the set-piece conversations that Britons living in America have with each other, besides how cold it is, how hot it is, or how interesting it is that people here don't talk about the weather all the time, is about which British words or pronunciations they have shed in favour of their American equivalents...If you're a Brit living in the United States, please take a minute (no longer) to fill out this web form. Just put in how long you've lived in the United States, and mark which Americanisms you use. I'll post the results in a few days..
The survey, in case you missed it, is here.