You've done a good job! I don't know too much about HTML and additional features, but one of the best ways to see other journals is just to link to them at random.
You'll see everything from abandoned blogs to wonderful constructs that will make you drool.
Add your journal to the signature area of your emails if you wish -- that's the way people know what I'm doing at any time.
You'll want to consider this if you have a business email, though. That might not work out if you are opinionated and your clients don't share your views!
I'll think of some other things and try to get back to you.
My journal has been the source of a lot of good times and the journal feature is something really exciting. This is especially true because you will get comments -- I really hate the blogs that have one person's ideas and no comments. Just my fix on this...
I'm used to lots of action because of my radio call-in show background.
Anyway, you're welcome to my world at:
http://journals.democraticunderground.com/Radio_LadyPS. It's archived WAY back so you can see some of the ideas I've been batting around in my head.
Peace, love and happiness,
Radio Lady Ellen Kimball in Oregon