to run webray you need:

1. 
   
   the blaxxun-contact plugin to be able to view the VRML that is used by webray. It's free and far more stable than CosmoPlayer. (heavy multithreaded scene-graph-operations as in webray usually make Cosmo crash)
   go here to download it
   
   
2. 
   
   A java enabled browser. Unfortunatly we currently only support M$IE (waiting for mozilla)
   
   click here to let us check wether you got what it needs
   
   
3. Allow webray to get the html-files you want to search for / browse from the net.
   • add spatialknowledge.com to your trusted sites
   • allow java network access for trusted sites
     automatic setup here

now go on an have fun with WEBRAY

(or go to the ugly but very small variant here (not recommended)