HCP-2007: Human Centered Processes - Reval Hotel Lietuva, Vilnius, Lithuania, 15-18 May 2007. AINA-07: Advanced Information Networking and Applications - Niagara Falls, Canada, 21-23 May 2007. CAiSE'07: International Conference on Advanced Information Systems Engineering - Conference theme: Ubiquitous Information Systems Engineering Trondheim, Norway, 11-15 June 2007. IIMA 2007: 18th Annual Conference International Information Management Association - Theme: Global Influences - The Networked Environment. University of Science and Technology, Beijing, China, 16-19 October 2007. ECOWS 2007: European Conference on Web Services - Halle (Saale), Germany, 26-28 November 2007. ICEB2007: International Conference on Electronic Business - The Grand Hotel, Taipei, Taiwan, 2-6 December 2007.