I have been googling this for a while, but no result.
The new effect for creepers that get hit by lightning is a special armor that is used on them, correct? I swear I saw Jeb or Notch tweet something about that, but I couldn't find it again.
If it is indeed a special type of armor and not some other kind of graphical effect, shouldn't it be a spawn-able item with /give commands or inventory editors? If this is the case, does anyone know, or can they find out, the item IDs so I can spawn it on my server?