I'm currently amending my CSS.

1) What is the difference between;

/* Links unvisited links */
a.link:link {

and


/* Unvisited links */
a:link {


2) How do I make the title of my links bold in the listing, like the catagories titles?

3) I've changed the colours on the 'new' box. How do I put a border on the box?

4) On the main menu it uses the phrase 'Add a site' and 'modify a site'. On the Add/Modify pages themselves this changes to Add/Modify a 'Resource'. Any reason why? And how do I change it back? And how do I change this wording on the buttons and heading?

Thank you.

Cakeboy