[OSGeo-Standards] Can I say "All OGC web service standards use Open Source as a reference implementation"?

[Cameron Shorter]

I'm putting together a presentation, and want to know whether I can make 
the claim that "all OGC web service standards use Open Source as a 
reference implementation".

or do I need to water that down to "most standards use Open Source as a 
reference implementation"?

-- 
Cameron Shorter
Geospatial Director
Tel: +61 (0)2 8570 5050
Mob: +61 (0)419 142 254

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