Advent Calendar

4,839 bytes - uses JavaScript & cookies
License: GNU GPL, any version

Nothing captures the anticipation of the Christmas season like Advent calendars. Starting on December 1st, each day you can click the number of the date to "open" that "window". (Click again to close it, or wait for the calendar to be reset automatically at the end of the year.)

You can edit the graphics to replace the background and daily prizes with your own (and considering my graphical skill, who could blame you?), or the JavaScript to move the windows around. I'd be interested to see your version if you do.

The Calendar doesn't work in Firefox or Safari, but it's been tested and works in IE, Opera, and Chrome.