#! code

If you are running FireFox (or Chrome) then there is a handy little short cut you can use to view the source of a page you are looking at. If you add the text view-source on any web address then you will see the equivalent of viewing the source of a page (perhaps by pressing Ctrl+u). Although not entirely useful, it does have a couple of benefits, such as being able to view your code in another tab, rather than another window.