I prepared machine images of the Debian Installer in each region of the Amazon Elastic Computing Cloud, following the method that I described earlier, and that I updated and documented in Debian's wiki.

Started with a preseed file, these images install Debian à la carte on a storage volume that can then be registered as a new machine image. This is not yet automatic, but I am working on it. In the meantime, it is possible to install Debian interactively using the network console.