Sometimes, no matter how hard you try, you're going to miss that game. Whether it's spilled paint, sticky fingers or music lessons, you're going to want to check in on how your team is doing. ESPN ScoreCenter is like SportsCenter for your iPhone. It includes real-time scores for 500 leagues across 9 different sports (MLB, NFL, NBA, NHL, Soccer, NCAA Football and Basketball, NASCAR, Golf and Tennis.) It offers full text previews of games, projected lineups, scores and standings. Best of all? It's free!