Pretty much as stated in the title. Advance Orders can be found here and more info on the specifics after the break.

The new units up for order are:

The Talos Pain Engine. (A combined kit with the Chronos)

The Chronos Parasite Engine. (A combined kit with the Talos)

The Venom

Scourges


Last but not least, an old favourite, the Dark Eldar Battleforce containing 10 Wyches, 10 Warriors, 3 Reavers and a Raider.