Extended  
Computing 
-Wearable 
-Ubiquitous 
-Smart House/Hiway 
-Info Visualization/ 
Suveillance 
-RFID/Barcode/
Information.Buttons 
-AI/ Image Understanding 
-Intelligent-Agents/ 
Synthetic Characters 
-Hypermedia 
-Simulation 
-Virtual-Reality 
-Personal-Area-Net 
-Computer-Telephony
-CSCW (tele.collaboration)