A new patch for
Warhammer: Mark of Chaos, the latest installment of the Warhammer RTS series developed by
Black Hole Entertainment, will be released this month. The upcoming update will include several hosting options allowing people to restrict/allow flying units, siege/artillery units, heroes, items or saved armies only. It will also have a hosting option for turning on Friendly Fire, as well as clan and ladder support - details are available in this
thread from the official forums. The single-player demo can be found
here and the multiplayer demo is locally mirrored
here.