After over a year of intermittently working on it and putting it off, we will be signing our wills tomorrow in front of a notary with our lawyer (thanks Chris!) and witnesses (thanks Melissa!).
So. To all of our friends and family who have been putting it off, too - we finally did it, you can too! It's easier than we thought it would be, and it's probably much easier when you have a friend who's a lawyer.
Just in case you're wondering, we do plan to be around for a good long time yet, so don't get exercised about it.