I would like to start "dressing up" the subscribed emails from AF. More like what you might see from the current core forum or a WordPress subscription.

One of things I would really like to see is the poster's avatar in the HTML subscription template.

We can make this a token, but you can also do this now with the AS profile pic handler.

that is a better idea. So the userid is available in the email template?

I think it's [USERID]