My brother David sent me a book for Dummies.
I installed WordPress3.0 (the current release) which claims to be a merger of WordPress and WordPressµ. The default setting is for a single site, but it is capable of operating multiple sites. Harvard operates multiple sites. So, I am blogging here to explore capabilities.
{ 2 } Comments
This is an example of a WordPress comment, you could edit this to put information about yourself or your site so readers know where you are coming from. You can create as many comments like this one or sub-comments as you like and manage all of your content inside of WordPress.
Harvard site is limited to 10mb. 126 themes are available.