Often the hottest-selling items at Satellite Boardshop weren't the skates and snowboards, but the shoes. So owners Raul Pinto and J.G. Mazzotta opened a second Boulder store devoted entirely to street footwear, particularly special-release shoes by Adidas, Nike, I-Path and Vans. Though the location they chose has been a killing field for a bunch of boutiques over the decades, Installation has emerged an unexpected winner. And it's fitting that the art gallery/shoe store's most recent show was an exhibit by elusive San Francisco graffiti artist Bigfoot.