Los Angeles-based Gorilla Nation announced Tuesday that it has named Christophe Louvion as CTO of the firm. Louvion joins the firm from Shopzilla, where he served in a number of positions, including Software Architect, VP of Operations, and VP of Product Development. Gorilla Nation provides online advertising representation to publishers to brand advertisers. The firm is backed by Great Hill, which put $50M into the firm last year. More information »