The FORM method of building rapport. Try to make at least five connection points to build rapport witth a stranger. Using the FORM method is a good way to ask open ended questions.
F – Family – Where did you grow up?
O – Occupation – Did you move there for work (instead of what do you do?)
R – Recreation – What do you do for fun?
M – Motivation – Why do you think you were drawn into podcasting?