The wiki tutorial is the place to learn how to use the tags we use to format text in the wiki and in the device's description. A great way of learning is by writing wiki entries and improving documentation.

The Compatibility classes are the way we rate the hardware performance so you know how to rate a particular device.

Here at discover your hardware you'll learn how to obtain detailed information from your hardware, so you can insert it to the database. You can also discover some tricks for your personal use.

On Fully free GNU/Linux Distributions we keep a list of the distros that are recommended and supported on the h-node project. As you'll see, these distros are the ones with the commitment of only to use and recommend free software. All these distros are FSF approved.