"Going to court? Seeking damages for injuries? Be careful what you post on Facebook (and, presumably, elsewhere). In the first case of its kind (analyzed in the Courtroom Strategy blog), a Suffolk County, NY Judge allowed a defendant in a personal injury lawsuit to obtain access to the Facebook profile of the plaintiff suing them, saying 'Plaintiff has no legitimate reasonable expectation of privacy.' You have been warned. I am not a lawyer, and this is not legal advice, but I would expect this to become common."
Be careful what you say, it will always come back to bite you on the ass!