App Framework

keytool -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore | openssl sha1 -binary | openssl base64

Enter keystore password:  android

81M8xn3NYgX/91P/dG0VU21xjNc=



Facebook Login

http://www.kpbird.com/2013/03/android-login-using-facebook-sdk-30.html



Google Login

keytool -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore -list -v
http://www.riskcompletefailure.com/2014/02/migrating-from-plusclient-to.html

https://developers.google.com/+/mobile/android/sign-in

https://developers.google.com/+/mobile/android/getting-started

https://developers.google.com/+/quickstart/android

http://www.androidhive.info/2014/02/android-login-with-google-plus-account-1/

http://www.learn2crack.com/2013/12/android-google-plus-api-example.html

http://rcs34-android.blogspot.com/2012/09/connect-to-picasa-album-from-android.html