Social Login by DevCloud - Automatic login and signup integration with social networks!
Application Login Page – Slate Knowledge Base
Mail Login
Beautiful Examples of Login Forms for Websites and Apps - Designmodo
How to Log In to StreamYard – StreamYard Help Center
Lock Down Your Login
Login Siaeany
Login
WordPress Login URL: How to Find, Change, and Hide It
Computer Login Security Tools, YubiKeys
Login page/ Icons- UI/UX Design
Beautiful Examples of Login Forms for Websites and Apps - Designmodo