I find formatting is a good thing to do when your brain won't cooperate with anything else, but when you're looking for stimulation, not so satisfactory. I'm sorry you're having a bad day.

I could spam Twitter with quotes from the cholesterol paper, but that would probably make you more bored. Did you see my link to this? Here's a page with a couple of cute things, and (I know I'm weird but) I spent a lot of time perusing this page with interest recently.