Arizona Diamondbacks

"Don’t forget to use MLB.com At Bat on your Android, iPhone, iPad or iPod, BlackBerry or Windows 7 device to follow all the action on the field and around the league while you are at the park."

"Welcome to Chase Field! Check in using MLB.com At the Ballpark to unlock special offers and explore the stadium right from your phone."

"Take a dip in the pool, but be careful, it sits only 415 feet from home plate, so watch out for screaming baseballs."