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