The is the my second approved iPhone application which is called Score Marker (Download). As it’s name says, it is for marking the score of every player in a game such as UNO and Mahjong. After the game is ended, you could save the result as a picture in your iPhone so you can share it with your friends about who is the winner and who is the loser. You can even upload the picture to the internet and share it in social networks.
The last but not least, with Score Marker, you could help the environment as you saved a paper. =P
Here are some screenshots.
Done =)
Reference: Score Marker for iPhone, iPod touch and iPad on the iTunes App Store
Eureka! 