KeyChain offers many services and now is at work on the following topics:

• <SeAS/> (Secure Archival Systems):
  non-standard and safe  data storage systems.
  
• TrafficCA:
  Cellular Automaton system for urban traffic managment, and congestion prediction.
• TinyApps:
  Web-form application via XForms.
• JooinK:
  ''The general purpose map mashup''
• Augmented Reality