Using only blogs and Youtube, we made Delfin, a techno-andean-folk artist, internationally famous, appearing in Prime Time Shows in Argentina, Chile and Ecuador and websites in US, Spain and Mexico. The results: More than 1,500,000 visits in Youtube, Delfin's blog was Ecuador's most visited and various presentations accross Latin America. All that in a close-to-zero budget.
Here you can see some of the tributes dedicated to Delfin and yes :) we have Punk and Orchestrated versions:
http://delfinhastaelfin.blogspot.com/search?updated-max=2008-11-05T12%3A40%3A00-08%3A00&max-results=1