Some of the games played at the NWS games day on Saturday included Ancients using Impetus, WW1 (land and air), Napoleonic naval and, eh, um Slaughterloo. There was even time for a DBA game.
Bombing mission with Wings of Glory. Some more photos of the game can be found here: http://onesidedminiaturewargamingdiscourse.blogspot.com.au/2014/09/bombers-of-glory.html
There was also a Sails of Glory game. More photos from it can be found here: http://onesidedminiaturewargamingdiscourse.blogspot.com.au/2014/09/sails-on-ice-blue-sea.html
Plus a DBA game which is something of a sneak preview of the next NWS gaming day, a battle day based on the 338BC battle of Chaironeia. More photos can be seen here: http://onesidedminiaturewargamingdiscourse.blogspot.com.au/2014/09/chaironeia-in-dba-take-1.html