BlueCheck

Made for the <Undergeared> raiding project.
Checks on entering combat whether any raid member has items, gems or enchants that are of epic quality.
See this blog post for more details on the rules.

Usage:

• /bluecheck - Check the entire raid for forbidden items
  
• /checkplayer <unitID> - Check a unitID (target, focus, targettarget, player, raid1-40, name of any player in the party/raid)
  

To test the addon's functionality, just log in and type /checkplayer player - this should report any unallowed gems, enchants and items you have on your character.