WP 101 – Ch 4 – Posts, tags and feeds

Notes:

Posts
Posts are chronological in nature (as opposed to Pages, which can be hierarchical)

Category
You can sort and group content into broad sections using categories.
(e.g. news, blog)

Tags
Tags are similar to categories, but they are used to point out aspects of the Post
(e.g. hardware, Windows, Mac)

RSS feeds
Both Tags and Categories can be turned into RSS feeds which can be displayed on other websites.