Ubuntu, Nginx, Wordpress Slicehost install script

I would like to have a shell script developed that takes a bare bones linux install (specifically, a brand new Slicehost slice) and reconfigures the slice plus installs everything necessary to run Wordpress on the Nginx webserver plus use the WP-SuperCache plugin. I want this script to EXACTLY follow everything in this post: [login to view URL] except I want it to install on the latest version of Ubuntu (karmic) and I DO NOT want Nginx installed from source (install with aptitude instead). I will provide whoever wins this bid with a root login to a Slicehost slice installed with Ubuntu karmic to test the script.