the Edit link below lets you edit pages.
when you type on the edit page...
capitalization like SandBox makes links.
if you type three single quotes before and after this line make it bold
four hyphens makes a line like this:
try it now.... below this next line... just click the edit link at the bottom of the page. and please, no throwing sand!
...hmm. Very cool.
What keeps people from "throwing sand"?
Nothing. And everything. :-)