Data
  - personal opinion:
      the key challenge now is to 
      bootstrap the Semantic Web with sufficient reference data
    
      - we could go a very long way by DAMLizing 100 or so
          popular sources
          (countries, airports, companies, time zones, colleges and universities, sports teams, etc.)
    
 
   - positive steps
    
  
 - dynamic data
    
      - generation from databases
        
      
 - generation from HTML
        
      
 - represents "low hanging fruit"
        
          - much easier to convert HTML-producing Active Server Pages or servlets or write new programs
              than manually markup lots of data