Re/code: CBS is launching a new sports website, and hopes people will pay $10 a month to use it. You can visit CBS’s new SportsLine for free, but the network thinks you’ll want to pay up for full access to the site and its stats-heavy approach to sports, which emphasizes picks, projections, analysis and all sorts of things that look like they involve math. SportsLine, said Jeff Gerttula, who heads up sports for the network’s digital group, is “about what’s going on on the field, who’s going to win, and why.”