kage wrote:

My only question? Why are some links blue, and some purple?

Usually this is because you have set your browser to display links you haven't
visited recently as blue text and those you have visited recently as purple.
These are the default colors for Netscape. I believe the default for "recently"
is 10 days. Both the colors and the retention period are settable parameters.

George Patterson
The desire for safety stands against every great and noble enterprise.