MooTools 101: How to have a box default to hidden and then fade it in later

[Thomas Aylott]

A number of people have asked me how to do this recently so I decided
to blog it instead of answering them.

http://subtlegradient.com/articles/2008/10/20/mootools-default-to-hide-fade-later

Let me know if this sort of this is helpful or not.
If people find it useful, I'll be sure to blog about it more often.