Nice looking site, very nice.
I, also, was looking for the home button. You're on to a winner here but I think you need to consider either of these options:
- If you want to continue writing the website itself, take the time to look at your coding methods. Check out some sites on web standards and accessibility. Also look into CSS based design as a way of getting your very cool looking site to conform to these standards.
- If you're more bothered about the look of the site from a designer's standpoint and want to concentrate more on the graphical side of things, why not join forces with a standards compliant web developer who will be able to write top notch code for your top notch design?
You've got a good thing going here. Realise it's full potential.