How to configure Hazel to mimic desktoday

There's a simple free app in the mac app store that's making the rounds on the blogs called desktoday. It's entire job is to move your files on your desktop into a folder labeled with today's date. Here's the link: http://www.macupdate.com/app/mac/36702/desktoday

I'm fully confident in Hazel being able to do this but what's the easiest way to configure Hazel to accomplish the same thing as desktoday?

The main part is pretty straightforward though it appears that the program works manually. I guess the question is when do you want Hazel to do this? As new files appear? You could do something like:

If date added is today and
name does not start with "filed-"
then
sort into subfolder : filed-(date added)

This will sort files as they reach the desktop into a folder starting with the name "filed-" and with the date added tacked onto the end. By default, date added doesn't show the time so it will just be the year-month-day. You can edit the date format to suit your needs.

The reason for prepending "filed-" to the folder name is so that Hazel doesn't take those folders and try and sort them as well. You can achieve this through other means by using a pattern match on the name and not match if it resembles a date.

In addition, you can add rules for Hazel to clean up these dated folders since over time I can only imagine them creating more clutter.