You say your band has a big following on Facebook? Well, San Francisco’s Exray’s can do you one better: One of their songs is featured in David Fincher’s related movie “The Social Network,” which appears well on its way to a Best Picture nomination. The experimental lo-fi group just released its debut EP; here’s a downloadable song from it – along with one of the bandmembers’ contribution to “My City Rules,” a new Bad Penny series. Continue reading