Hate Typing Passwords? Log into your Mac Computer with your iPhone

Hate typing passwords to unlock your Mac? You can automatically sign-in to your Macbook or iMac by simply tapping the screen of your iPhone. Knock to Unlock is a new iPhone app ($3.99) that lets you easily log into your locked Macbook using the iPhone in your pocket. via Pocket http://www.labnol.org/software/mac-login-with-iphone/28312/