At $80/year I think it's VERY worth the subscription. There is the digital edition as well but some of the great things are their free podcasts especially this one with Dario Franchiti done this past January, where he says Montoya is going to have a big big big year. Everything is spot on because their journo talent is the absolute best at covering everything inside all parts of old and new racing.

Or you could go to Barnes and Nobizzles and read each edition for free.