Java Client for Xero API. Supports Accounting API
Standard toolset classes and categories
A UIActivity subclass for opening URLs in Google Chrome.
iTunes 11-style color matching code for iOS
Methods to allow using HTML code with CoreText
An interactive iOS image viewer that does it all: double tap to zoom, flick to dismiss, et cetera.
RichEditorView is a simple, modular, drop-in UIView subclass for Rich Text Editing.
RestKit is a framework for consuming and modeling RESTful web resources on iOS and OS X
Easy to subclass parallax UITableController w/ blurring image header, floating header, and UIScrollView for content
PDF Reader Core for iOS
A light-weight, customizable lightbox plugin for jQuery