There are several ways on StackEchange one can use to send a message to a specific user, f.e. by adding @username when posting a comment. However, if I only want to 'contact' a user with a new request - but not necessarily linked to an existing posting anywhere on site - what is the 'correct' (R...

It is my understanding if my question is about math.SE and can't be generalized to other SEs, here is better. If my question is about site functionality then über meta is better. Is this understanding correct? If so how should we handle questions about site functionality that are posted on here...

http://stackexchange.com gives: Server Error in '/' Application. Runtime ErrorDescription: An exception occurred while processing your request. Additionally, another exception occurred while executing the custom error page for the first exception. The request has been terminated.

If you could design the ideal genealogical DNA-testing and match-analying service, what would it be? What features are great, which not-so-good, which are really ugly? Explain your "If I were master of the genealogical universe" solutions during the weekly chat. The chat will occur in the Co...