Our organization serves people with disabilities. We use Nirvana for our website and love it, but it is somewhat embarrassing that we are finding it difficult to comply with WC3 accessibility guidelines as a result. This is going to become a huge issue for American websites as our government is working on legal requirements for accessibility on the Internet. I and many others would greatly appreciate it if you would include an accessibility options menu for Nirvana and your other themes. Thanks for listening.