AZNotification is a custom control which provides user interface notification messages to the user. AZNotification is implemented in iOS 7 and utilizes the UIKit Dynamics framework to provide physic effects. 

AZNotification on Github


TCAM is my take on building an app like Instagram. TCAM uses the Core Image features provided in the iOS 5 framework to create filters. TCAM also uses the Twitter API in the iOS 5 framework to send a tweet along with the image attachment.

TCAM on Github


AZActionSheet is an iOS 7 action sheet which uses UIKit Dynamics to create a bouncy effect when the action sheet is displayed.

AZActionSheet on Github