Heading out?

Link:

1.A connector; anything that connects two or more things.
2. A pointer in an HTML document that leads to another World Wide Web site, or to another place within the same document; also called a hyperlink.Linked text is usually underlined or shown in a different color from the surrounding text.Sometimes graphics are links or contain links.A link is activated by clicking on it.
3. A pointer embedded in a database record that refers to data or the location of data in another record.
4. A line or channel for transmitting data.
5. A call from a program to another program or subroutine.
6. (verb) To connect with a link.

(taken from the online dictionary at http://www.currents.net)