It's the new power standings for the league. It tracks who's been hottest over the last 5 races. Being consistant will help you rise to the top or vice versa if you're doing poorly lately. These standings are good because even the teams that join late can shoot for something even if they can't get too high in the overall standings.
also, just in case you're wondering I didn't bother to include Hamar Racing, Team Echo Racing and Taylor Baby Racing in the power standings since they are most likely on their way out.
im 9th??!!.......cool.....of course thats going to change with Sonoma coming off and Pocono (my worst start of the year i think) staying on for another month..........oh well, gives me more incentive right.