The guys over at SOE have announced that this weekend will be a double XP weekend for planetside and there will be new weapons up in the shop by tomorrow. There are also some changes to the ground to air game listed here:
http://forums.station.sony.com/ps2/...g-adjustments-to-air-vs-ground-balance.60507/
http://forums.station.sony.com/ps2/...g-adjustments-to-air-vs-ground-balance.60507/