Last.fm is a UK-based music community website founded in 2002 that was later acquired by CBS interactive. It allows users to access internet radio, get music recommendations, and see upcoming artist events. Last.fm targets 16-25 year olds and generates revenue through advertisements, music downloads and purchases on its site. It offers a large catalog of genres for free listening via radio or on-demand, but international users must pay a subscription after an initial free trial.