¿Cómo abrir un archivo .WMF?

Windows Metafile Format

Ads	OS	Software
	WINDOWS	XnView CorelDraw Graphics Suite Adobe Illustrator Ability Photopaint OpenOffice.org Draw IrfanView ACDSee Photo Manager Graphic Workshop Professional Janome Digitalizer Pro UniConvertor

Widelands Map

OS	Software
WINDOWS	Widelands