Wow, all you lawyers who don't have a will make me feel great, thanks!

It depends on your situation. If you don't have any assets or children it's pretty simple.

When our daughter was a baby we got some software, I think it was called Family Lawyer but it was 18 years ago. Our situation was simple (no assets, 1 kid) so the software was sufficient for our needs. And a couple witnesses to sign. I forget, we might even have had it notarized. I sent one copy to my parents (designated guardians) and we have the other.

In a few months we won't even have guardianship issues.