Big OT on this post. dj, once again, MY thoughts coming from your computer. Cats and Dogs here. At least it is a good test for my paper-like rain jacket made of this 3M product that is breathable. The droplets are bigger than the openings. I guess it is kind of like a nano product but not that small. On the subject of nano, dickering about these Ts I ordered from LLBean that have a stain fighter embedded in the fabric "on a molecular level" (HC nano nano). I am undecided whether to be worried about the long term health consequences - or not. Kind of like the flu shot. So undecided, which I guess means, I won't go to get it. By the way, while follow-through is always the difficult part, I have been having my one-a-day yogurt (Brown Cow whole milk, I like Maple) most days. While sickness is still about me all the time (already today I have been in contact with 5 people with upper respiratory infections), I am staying healthy. A coincidence? Probably, lol.