The path of a file shows how to get where the file is stored. The path name is just this path in a certain format that the computer understands. Not local, for example a remote computer could be on the other side of the world, or maybe just in the next room. Often a fun animation. A collection of webpages on a computer is called a site.
Sites often have several pages devoted to the same topic.
Tell the news server that next time you connect you may want to read any new messages in that newsgroup. A group of messages about one particular discussion, usually best read in order. Like downloading, only you are putting a file somewhere instead of getting it. Some name for an account on a computer. A charecter used in certain commands that represents any charecter, or set of charecters.