Leeenux is a complete netbook Linux distribution made for the Asus eee 701G with 2GB and 4GB SSD, but other netbooks can run it as well. Its purpose is to make this popular netbook useful once again. Its intention is to provide a fast and reliable experience out of the box with as much usability as a 7" screen can give. It is based on Ubuntu minimal, and it contains only free software. It has the UNR menu and uses light applications and GNOME. There are no Mono or Qt applications.
eeemac.kext is a kernel module that provides sysctl states to monitor some functions specific to EeePC hardware, particularly fan speed and CPU temperature. Fan speed can also be adjusted manually (gradually from "off" to jet speed), but this is a highly experimental and risky feature, potentially causing data loss or even physical damage.