1. 
   WIA
   (Digital cameras and photo printers) Short for: Windows Image Acquisition.In the latest operating system from Microsoft (Windows ME/XP) built-in software plug-in for operating scanners and cameras on operating system level. WIA can be seen as a development of TWAIN, because it needs a driverinstall...
   Found op http://www.olympus.co.uk/consumer/208_1010.htm
   
   
2. 
   WIA
   See wounded in action.
   Found op http://www.aboutmilitaryschools.org/military/glossary/w.html
   
   
3. 
   WIA
   Wounded In Action
   Found op http://en.wikipedia.org/wiki/List_of_U.S._government_and_military_acronyms
   
   

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