Call for Special Sessions/Workshops A special session consists of 5 accepted papers. Two special sessions on the similar topics will form a workshop. Each special session/workshop should focus on a particular area with a topic of interest within the scope of the conference. Proposal could include how the special session/workshop is to be conducted, such as in the form of invited papers or others. The proposal should be submitted to Technical Program Chair -- Dr. Vincent Lee at Vincent.Lee@infotech.monash.edu.au. Upon approval, he or she will be appointed as the special session/workshop chair and will work closely with the technical program committee chair/co-chairs. For Special Session on: Combinatorial Optimization and Applications to Service Systems [Download Cfp] Submission to: M. Dridi, mahjoub.dridi@utbm.fr                              I. Kacem, imed.kacem@utt.fr Deadline          : 1 November 2007 Financial Trading and Financial Service Systems Submission to: Vincent Lee, vincent.lee@infotech.monash.edu.au Integrated Manufacturing & Service Systems Submission to: W. K. Ng, awkng@ntu.edu.sg                              B. Song , bsong@SIMTech.a-star.edu.sg                              X. Li, xli@SIMTech.a-star.edu.sg Logistic & Supply Chain Service Systems and Management Submission to: M. Goh, bizgohkh@nus.edu.sg                              W. K. Ng, awkng@ntu.edu.sg Web 2.0-based service systems and service management [Website] [Download Cfp] Submission to: K. L. Ong, leong@deakin.edu.au                              Vincent Lee, vincent.lee@infotech.monash.edu.au Mobile and E-learning Submission to: L. Feng, fengling@tsinghua.edu.cn                              W. K. Ng, awkng@ntu.edu.sg Discovery of Text from Linguistic and Semantic Network Submission to: D. Deng, dadeng@computer.org After-Market Service Management [Download Cfp] Submission to: R. Piplani , mrpiplani@ntu.edu.sg Deadline          : 1 December 2007 Web-Mining for E-Commerce and E-services (WMEE2008) [Website] [Download Cfp] Submission to: I-Hsien Ting, derrick@cs.york.ac.uk Deadline          : 7 December 2007