OpenStreetMap Past, Present and Future
GeoAlberta keynote
GIS in the Rockies Geospatial Revolution
NCGIC The Geospatial Revolution
GITA PNW keynote presentation: Openness in Geospatial
GITA keynote 2011 v2
Building a new location-aware infrastructure for calendaring and scheduling
Enterprise integration options with Smallworld
AGI geocommunity 2013
The Geospatial Revolution ANZ 2010
RTLS in Aerospace Manufacturing
AGI georant: The grass is always greener ... in defence of the Ordnance Survey
FOSS4G opening session
Precision (Indoor) Real Time Location Systems
Smallworld and Google: the best of both worlds
Geo in the cloud
DRCOG: The Geospatial Revolution Peter Batty
Minnesota GIS/LIS The Geospatial Revolution Peter Batty