Enabled sharing via Delicious, email, Facebook, Google Reader, Instapaper, Pinboard, Read It Later, Tumblr and Twitter in your iPhone/iPad apps with this open-source library. Has a customized UI, lets you share URLs, images, text, and files… even when offline.

This download includes a fully scalable vector iPhone 4 PSD file that you can use in your own designs. It was designed by Cambridge-based designer, Hector Janse van Rensburg from Inkpilot.com.

A Twitter Sign In component that follows the Facebook Connect flow for creating consistent experiences in apps that support both Facebook Connect and Twitter xAuth.