I was doing a lot of Elite Southern Seas last night and it was different then the past couple weeks. A number of warriors there were
A) Using some kind of Tornado skill
and
B) Could not hold agro to save my life. (I am a Rogue and these were some seriously expensive runs)

Not sure if these are related, or if there is just a sudden influx of new Elite farmers from the double XP weekend, but it was extremely noticeable. Was there a change to the skill that made players get it, or do most of the players I used to farm with not have it?