iColon a patch by Jens Luithle pimps up your mac with coloured Bluetooth, Airport and Battery bars right within your menubar.
Available as a free download, its a breeze to install and uninstall to revert to the original monotone mac icons. No reported bugs or faults and works seemlessly on your Mac OS X 10.3 rig.
Download iColon 1.4 at our Download page.
Mac OS X 10.3 or higher required.