1. Interval scripts: a programming paradigm for interactive environments and agents

   • Claudio S. Pinhanez
   • Aaron F. Bobick

   ORIGINAL ARTICLE Pages: 1 - 21

2. Speech-as-data technologies for personal information devices

   • Roger C. F. Tucker
   • Marianne Hickey
   • Nick Haddock

   Original Article Pages: 22 - 29

3. Students' experiences with PDAs for reading course materials

   • J. Waycott
   • A. Kukulska-Hulme

   ORIGINAL ARTICLE Pages: 30 - 43

4. 1D selection of 2D objects in head-worn displays

   • Juha Lehikoinen
   • Mika Röykkee

   ORIGINAL ARTICLE Pages: 44 - 52

5. The information furnace: consolidated home control

   • Diomidis D. Spinellis

   ORIGINAL ARTICLE Pages: 53 - 69

6. User needs for location-aware mobile services

   • Eija Kaasinen

   ORIGINAL ARTICLE Pages: 70 - 79