Code snippets for unindenting HEREDOCs and sending email.
Gives credit where it's due.
Stops doubly nested UL elements from showing up in the related list.
Puts the "next" button at the bottom of a related list.
Provides title text for the "Show more snippets" button.
More robust round buttons on FireFox and Webkit.
Describes hashing email so you don't get duplicates.
Formats code so it doesn't word wrap.
Cleans up the wording and code to keep things consistent.
Adds notes about why the code is the way it is and where to go from here.
Makes the shuffle button a little more obvious.
Goes back to the subtle shuffle button.