Tip of the day: how to add a Firefox Persona to favorites?

I didn't find how to do that rightaway, I had to do a little googling.

Here's how if you find yourself wondering around the same question:

- go to getpersonas.com
- create an account(if you don't already have one)
- login
- then, on the details page for any persona, in the top-right, just above the image will be a button that says "Add to favorites" (if you are signed in).
- If you have the "Personas addon" installed, you'll be able to see the Personas you add to favorites listed, which is usefull if you, for instance, reinstall Firefox and want to keep its appearance the same: