A few ipad games products I can recommend:

Baseball History: 19th Century Baseball
Includes photos and information on the game, field, equipment, rules, leagues, players and legacy.
Baseball History: 19th Century Baseball

Millionaire City Secrets Guide
The first and only Millionaire City guide for Facebook in easy-to-use video format! Fastest growing Facebook game! Price – 75% commission! Millions of users play this game every day.. these are the secrets and strategies that these gamers are cravin
Millionaire City Secrets Guide