I have bookmarked a website that will convert anything metric to anything else. I find it really helpful in calculating the caliber of a bullet I've found from a metric micrometer.
When I was in school, for three months, I had daily assignments in converting recipes up and down. I can do that kind of thing in my sleep now. My instructor originally told us that we wouldn't have to do any metric problems, but sure enough, a few of them were metric. I actually prefer working in metric, as it's easier.
Peace, Love, and Vegetable Rights!
Eat Meat and Save the Plants!