K3 Get Rid of Progress Bar

Hi all,
I've got a jailbroken Kindle 3 Keyboard. I could have sworn that I saw something on this forum that could get rid of the progress bar at the bottom of the screen, but for the life of me I can't find that anymore. I see echoes of it and its requirements, for example on this page, but cannot find the original thread or a living link to the software. Any help? Thanks!