GOOG, FB makes you sign an NDA when you interview, but this can't and doesn't stop you from posting on glassdoor.com anonymously. Also, I might add, some peopl

GOOG, FB makes you sign an NDA when you interview, but this can't and doesn't stop you from posting on glassdoor.com anonymously. Also, I might add, some people like to post their interview questions to see what other people may think or get feedback on their answer. Because one thing that you don't get when you intw, especially if you don't get the job, is any feedback on your interview performance (for myriad of legal reasons).