GSTwitPicEngine provides easy to implement wrapper around the TwitPic.com's OAuth (v1) and OAuth Echo (v2) API for iPhone application projects. Requirements ASIHTTPRequest - http://allseeing-i.com/ASIHTTPRequest/ OAuthConsumer - http://github.com/jdg/oauthconsumer OARequestHeader - http://github.com/Gurpartap/OARequestHeader One of these JSON parsers: yajl & yajl-objc (enabled by default) - http:/