I. Global heterogeneity in the emerging M-commerce landscape / Nikhilesh Dholakia, Ruby Dholakia, Mark Lehrer, Nir Kshetri -- II. Assessing the market potential of network-enabled 3G M-business services / Mats Samuelsson, Nikhilesh Dholakia -- III. Mobile e-commerce and the wireless worldwide web / Mahesh Raisinghani -- IV. Opportunities and limitations in M-commerce / P. Lei, C. Chatwin, R. Young, S. Tong -- V. Understanding emergent M-commerce services by using business network analysis / Tommi Pelkonen, Nikhilesh Dholakia -- VI. Understanding the mobile consumer / Constantinos Coursaris, Khaled Hassanein, Milena Head -- VII. Intelligent product brokering and user preference tracking / Sheng-Uei Guan, Chon Ngoo, Fangming Zhu -- VIII. Directions in wireless telecommunications / John Nugent -- IX. Wireless middleware / Ken MacGregor, Nico de Wet, Bonnie Lam, Nadim Yazdani -- X. Usability issues and limitations of mobile devices / Suliman Al-Hawamdeh.