DVD line up

This is the Doctor Who DVD line up:
4th August: Series 4 volume 3
18th August: The Trial of a Time Lord
1st Semptember: Series 4 volume 4
15th September: Four to Doomsday
29th September: The War Machines
10th November: The Sarah Jane Adventures Series 1 boxset
Mid November: Series 4 boxset
November: Torchwood Series 1+2 joint boxset
29th December: Battlefeild