Limewire and The Scene have put together a compilation of seventeen Nashville bands and are offering it as a free download to all who are interested. Overall, it's a great primer into some of the best rock / indie rock / non-country that Nashville has to offer. I wouldn't call it comprehensive but it has a lot of quality stuff included. If you are familiar with the bands, spread the word and get someone into it who may not know the bands. If you are unfamiliar with the bands, I can wholeheartedly endorse 90% of the tracks included as worthy of regular rotation.