Fullcourt - The social network for basketball players
Happy Things - Simple, daily activities to increase your happiness
Sportal - Plan and play sports events
Tumblr 4.0 (iOS) - You’ll probably never be bored again.
Sporty - Beautiful app for creating/joining sports activities nearby
Bloomerang - Bloomerang is a simple donor database and fundraising software solution that helps nonprofits decrease donor attrition and increase revenue.