I think the live demo on dhall-lang.org accomplishes the goal of showing people what kind of language Dhall is
Alright, I have a pull request up for updating dhall-lang.org to update it to reflect the new pitch based on maintainability. If you all have some time take a look at it and let me know your thoughts. The pull request has a link to a tarball you can download to try out the website built from that branch.
Whoops, I forgot the link to the pull request: