[galaxy-dev] VM For Galaxy Development

Has anybody put together a pre-configured virtual machine running Galaxy (configured for development, not production) which is available for download? If not, does anybody see a use for this? I would like to begin some development on Galaxy modules but must first build a VM to run Galaxy. If one already exists, that would be great as it would save me some time. If no such VM exists, I would be more than happy to contribute one which may be made available for download.