Free Ebooks for Designers and Developers

http://speckyboy.com/2013/06/10/free-ebooks-for-designers-and-developers/

Open Source iOS Image Viewer Control Inspired By Facebook

http://maniacdev.com/2013/06/open-source-image-viewer-control-inspired-by-facebook

How to use a custom font on iOS

http://iosdevelopertips.com/user-interface/how-to-use-a-custom-font-on-ios.html

PaintCode Tutorial: Custom Progress Bar

http://www.raywenderlich.com/35720/paintcode-tutorial-custom-progress-bar

Unleash Your Inner App Developer—Social Media and Collections

http://www.iphonelife.com/blog/31369/unleash-your-inner-app-developer-integrating-social-media

CSS stacking with display:table

http://www.iandevlin.com/blog/2013/06/css/css-stacking-with-display-table

Examples of Mobile Applications with Circular Vibe

http://designmodo.com/mobile-apps-circle/