I’ve added a couple of links to our links pull down on our web site. One is to something called “Tech Rights” which deal with things like copyrights, patents, and particularly how they affect the open source and technological user community.
The second link that I have added is to “Open Source“, a website that has many good technical articles including many good tutorials regarding how to utilize Linux and Open Source software. These will help you make better use of many of the facilities here.