1. EU-NSF joint advanced research workshop: The Disappearing Computer (Vienna Apr. 2004); www.smartlab.cis.strath.ac.uk/EC-NSF/. EU-NSF joint advanced research workshop: The Disappearing Computer (Vienna Apr. 2004); www.smartlab.cis.strath.ac.uk/EC-NSF/.
2. Grand Challenges in Computer Science and Engineering U.S. Initiative. Computing Research Association; www.cra.org/reports/gc.systems.pdf. Grand Challenges in Computer Science and Engineering U.S. Initiative. Computing Research Association; www.cra.org/reports/gc.systems.pdf.
3. Information Society Technologies Advisory Group. Working Group Grand Challenges in the Evolution of the Information Society. July 6 2004; (ftp://ftp.cordis.lu/pub/ist/docs/istag_draft_report_grand_challenges_wahlster_06_07_04.pdf. Information Society Technologies Advisory Group. Working Group Grand Challenges in the Evolution of the Information Society. July 6 2004; (ftp://ftp.cordis.lu/pub/ist/docs/istag_draft_report_grand_challenges_wahlster_06_07_04.pdf.
4. IST-FET: EU- funded proactive initiative The Disappearing Computer; www.disappearing-computer.net. IST-FET: EU- funded proactive initiative The Disappearing Computer; www.disappearing-computer.net.
5. ISTAG Report on Scenarios for Ambient Intelligence in 2010; ftp.cordis.lu/pub/ist/docs/istagscenarios2010.pdf. ISTAG Report on Scenarios for Ambient Intelligence in 2010; ftp.cordis.lu/pub/ist/docs/istagscenarios2010.pdf.