My boss is a very busy man whose trainees sometimes have a hard time getting his attention. I'm constantly having to explain that I don't know where he is, when he'll be back, or if he's read their draft yet.
One of them just came up with a novel solution:
print out your latest, hottest results and pin them to the PI's door with a note saying "come and find me if you think this is interesting".
What are the odds that I'll come in on Monday morning to find 20 pages of various people's results obscuring the entire door?!