Like in a packed Starbucks with like 20 people, the chars are facing one another and there's always a mini table between the chairs, it's so hard to reach across and shake her hand...forget hugging her... How do you make her get up and take her somewhere outside where you can both stand? What if she has her laptop or notebook and a table and she's busy doing something with her earphones in her ears? What are some indirect openers or smooth ways of approaching her in a situation like this?