No cell phones.
This should go without saying, but put down the damn phone. Live in the moment. She should be the most important thing. If you absolutely must use your cell, let her know before you need to do it. It’s the polite thing to do.
Make eye contact.
Stop staring at her breasts. It’s not cool. Looking into a woman’s eyes lets her know that you are interested in what she has to say and that you are focused. Wandering eyes mean wandering mind.
If all you do is talk, you will never get to know her. Ask lots of things about her: her interests, her past and her ideas. But don’t inquire so much so that it feels like an interrogation.
Do not Facebook her.
You shouldn’t ask to be a Facebook friend in the first week. Same goes for any other social media. You’re starting out a stalker.