If you are sharing the address of a particular serc.carleton.edu web page you may find the 'quick url' feature helpful. This address (shown at the bottom of every page) acts as a short-hand for the current page. It may be handy when referring to a serc.carleton.edu page in email (where longer addresses sometimes get mangled) or in other situations when having a succinct way of refering to a particular page is useful.
For instance, instead of refering to this page as:
http://serc.carleton.edu/serc/quick_urls.html you could simply use:
Just copy and paste the quick url from the bottom of the page (or just note the number since every quick url is just serc.carleton.edu and a number...)