Lapsus was created to provide easy access to
additional features of various laptops. Currently
there exists support for Asus and IBM laptops, but
IBM support is still highly experimental. It is
possible to control a laptop's LED status,
wireless, touchpad, and Bluetooth devices,
brightness of the LCD, and sound volume. These
features must be supported by either the
asus-laptop kernel module from the acpi4asus
project or the ibm-acpi driver.
