If your anything like me and like to tweak your OS every which way. Or maybe if you just like to add a little customization to make it your own. You can change the Log in screen wallpaper of your Mac allot easier than you may think.
I tried a couple different ways and was unsuccessful until I found a sweet app called “Loginox“. This is a simple drag and drop style app that will auto resize your image to fit the log in screen. With this handy little app you can also change your log-in Logo as well.
The App is pretty straight forward, Just choose your image and drag it to the “Log In Image” area and it’s free.
Update- Loginox is now updated for 10.8 Mountain Lion
ElectricSproket 
Reblogged this on OMG OS X!.