The following is a list of some events in whose organization we are or have been involved:

• The Third International Symposium on End-User Development IS-EUD 2011, Hotel del Levante, Torre Canne (Brindisi), Italy , June 8-10 2011.
  Maria F. Costabile is General Co-Chair, Antonio Piccinno is Program Co-Chair, Paolo Buono and Rosa Lanzilotti are Publicity Co-Chairs and Carmelo Ardito is Local arrangement Chair.
• The 26th CHI Conference CHI 2008 - art.science.balance, Florence, Italy, April 5-10, 2008.
  Maria F. Costabile is Paper Co-Chair.
• Tenth IFIP TC13 International Conference on Human-Computer Interaction INTERACT 2005, Rome, Italy, September 12-16, 2005.
  Maria F. Costabile has been Program Co-Chair and Paolo Buono has been Organizational-Overview Co-Chair
• International Working Conference on Advanced Visual Interfaces AVI 2004, Gallipoli (Lecce), Italy, 25-28 May 2004
  Maria F. Costabile has been General Chair and Paolo Buono, Rosa Lanzilotti and Antonio Piccinno have been in the scientific secretariat
• VL HCC 2006, Brighton, UK, 4-8 September 2006
• AVI 2006, Venice, Italy, 23-26 May 2006
• Il quarto Simposio italiano su Human-Computer Interaction Human-Computer Interaction HCItaly 2005, Rome, Italy, 14 September 2005
• VL HCC 2004, Rome, September 2004
• Mobile Distributed Information Systems, Minitrack within the Software Technology Track, HICSS-37, 5-8 January 2004
• HCItaly 2003, Torino, November 2003
• Workshop on Ubiquitous Computing and User Modeling, User Modeling Conference, Pittsburg, USA, June 2003
• Minitrack on Mobile Distributed Information Systems, HICSS-36, Hawaii, January 2003
• Workshop on "Knowledge Foraging for Dynamic Networking of Communities and Economies", in First Eurasian Conference on Advances in Information and Communication Technology, 29-31 October 2002
• First International Workshop on TAsk MOdels and DIAgrams for user interface design Tamodia'2002, Bucharest, Romania, 18-19 July 2002
• SEBD 2002, Isola d'Elba, Italy, 19-21 June 2002
• Workshop on Visual Computing, San Francisco, USA, 26-27 September 2002
• Second International Workshop on Visual Data Mining, in conjunction with ECML/PKDD 2002, Helsinki, Finland, 19-23 August 2002
• VLDB 2001, Roma, Italy, 11-14 September 2001
• VL 2000, Seattle, USA, 10-13 September 2000
• CHI 2000, The Hague, The Netherland, 1-6 April 2000
• INTERACT 1999, Edinburgh, Scotland on 30th August - 3rd September 1999