Great idea!

[neadods]

Standing in line for reg and someone has had the brilliant idea to give
us colored dots for our badges: red = no spoilers; green = spoil me rotten.

Comments

[redpanda13.livejournal.com]

So if two Greenies start talking, does a Reddie have to stuff her fingers in her ears and yell "I can't heeaar you" as she's running out of earshot...?

[starcat-jewel.livejournal.com]

Now that is a good idea. Did the organizers come up with it, or was it some random attendee? (Your post doesn't make that clear.)