All of it, all!!
Seriously. I see items and think: "Oh, that's SO xyz!!! " (And sometimes come back here to link to it for the person. Or take a pic and post it!) Or I talk in response to posts, or figure out what I will say as I am walking to the gym (or, let's face it, as I am supposedly working on my real job). Or I go try things on to report back to people who are looking for them, like at Danier.
And I hear what you all would say when I am trying stuff on....