Warhammer 40,000: Dawn of War - Game of the Year Edition
Disclaimer: If you want to play MP all players need to use same fix!
Or you don't see any servers ingame!
Widescreen Fix
Found this from a guide in steam (Super Thanx)
Changed 4 files and here they are for 16/9 Monitor
Put in game dir and overwrite old files
Open Local.ini and change to your resolution
screenheight=1080
screenwidth=1920
Best seems to start game direct from W40k.exe
steam seems to mess it up.
As always be careful when messing around at your own risk :)