Hide Android status bar on the homescreen

I'm looking for a way to hide the status bar that is displayed on the homescreen of the device, when not in any applications.

Does anyone know开发者_运维问答 of a way to do this?

On Android 1.x and 2.x, you can write your own home screen.

On Android 3.x, this is impossible.

In all versions, you cannot remove the status bar from another application.