ESRI Virtual Campus Courses for OSU students
Student Versions of ArcGIS
Help with GIS
City of Corvallis GIS
Alsea Geospatial
Corvallis Microtechnology
Oregon GIS via URISA (including the GIS in Action conference!)
OSU Certificates in Geographic Information Science
Portland Metro GIS
GeoCommunity (GIS News)
Spatial Effects
GIS and Spatial Analysis in Forest Engineering at OSU
GIS Help Desk at FSL
GIS/Remote Sensing Tips from FSL
Oregon Geospatial Data Clearinghouse
The Idrisi Project's home page
GRASS
Links for GEO 580, Advanced GIS