文中涉及到的链接地址如下:
1.扁平化 iPhone 5 机身模版:
http://www.pixeden.com/psd-mock-up-templates/iphone-5-psd-flat-design-mockup
2. iOS7 PSD 模版:http://www.teehanlax.com/tools/iphone/
3.免费图标包:http://cdn.tutsplus.com/psd/uploads/2014/01/0951_Email_Icons.zip
4.Open Sans 字体:http://www.google.com/fonts/specimen/Open+Sans