Bind a file into an image

This is a really good way to hide some of your data :)
Prepare...

1. Choose a file you wish to bind into the image, place both of them in a folder.
2. Add the files into a rar archive.
3. Fire up CLI & navigate to the folder where you keep those files together.
4. Type: copy /b NAMEOFPICTURE.jpg + NAMEOFARCHIVE.rar

You have a picture that's hiding a file in it, to extract simply open with WinRAR.

Have fun!