We have just updated the popular FREE Delta theme to make it easier to use and included support for some of the new WordPress features, such as the Menu Builder.
This is version 2.0 of the theme and will only run on WordPress 3 upwards. The theme now includes support for the following features:
- Support for new menu builder.
- Custom header support via dashboard.
- Full widget support (left sidebar, right sidebar2 and welcome text area)
- Support for threaded comments.
You can download the theme from here.

I have had problems getting the header image to display in secondary pages. In the end I edited page.php to add a div with an id of main to match the code in index.php and it now works.
Is this due to an error in this release?
No, the header image has never displayed in secondary pages in the Delta theme. This is by design.
I can’t get the headed to show on th emain page. But it does show on one of the subpages.
Have you got the WordPress static frontpage option selected? If so change it.
How do you completely remove the header?
Thanks