Where I am, currently.
I've given a few talks over the years - at conferences and such. I know how to do it by now; I've (mostly) gotten over my stage fright, and have a bit of a formula going.
I start with the basic bio, make a few self-deprecating jokes about The Actress Years, and talk about what it was like starting a blog-as-business back in the Dark Ages. I tick off a list of experiences that my site has led to - shows, books, etc. It all makes me sound pretty successful, and pretty together, and at least passably like the kind of person who should be giving A Talk.