Ok, I was rolling up a character last night, and I was looking at the weapon enhancements in the DM's Guide...and my mind thought of something evil:
A weapon enhancted with the vicious property deals an additional 2d6 damage to the target, and 1d6 to the weilder...but, if the weapon is also dancing, the person who activated the weapon is not considered armed by that weapon. Does this mean that a vicious, dancing weapon gets a very nice +2d6 without the drawback that vicious has?