Just found this rather nice app called Locket. Turns your lockscreen into a nice advertising board and pays you when you unlock your phone. (only 1c each time, and only up to 3 times an hour, kind of hoping that changes when they come out of beta, but hey it's free money for using your phone)
Also pays you $1 a time for referring folks to the app.
This is real money you can have paid into your paypal account.
Locket - Swipe in, cash out
Also pays you $1 a time for referring folks to the app.
This is real money you can have paid into your paypal account.
Locket - Swipe in, cash out