Greg Kroah-Hartman is the current Linux kernel maintainer for more driver subsystems than he wants to admit, along with the driver core, sysfs, kobject, kref, and debugfs code. He also helped start the linux-hotplug and udev projects, and is one half of the kernel stable maintainer team. He works for SuSE? Labs / Novell and does various kernel related things for them, and is the author of the book, "Linux Kernel in a Nutshell", the co-author of the book, "Linux Device Drivers, 3rd Edition" and a contributing editor for Linux Journal.

His weblog can be found at http://www.kroah.com/log and can be contacted directly at greg@kroah.com.