Hey, I spent all night working on this script.
Basically, It'll redirect a user to a page telling them the dyno show is on, and how much time is left of the show before entering your website.
You can see it in action here:http://22pixels.com/dev/drd/
Pretend that is a real domain, like if you linked to wazee.org on a friday at 8 o clock.
It should redirect you to the alert page, then when you click exit, it will lead you back to where you were origanally heading.
The script will only alert you once per friday night. If you would like to see it multiple times, just clear your cookies.
The above link is active 24/7 so some math will be off, this wont happen on the downloadable version.
Again, download and example here:http://22pixels.com/dev/drd/
Maybe howard will put this on wazee, could be preety sweet.
The readme is attached.