Mobile_community_design
Mobile Community Design is a frequently updated blog that provides research and design information on mobile communities.

It is maintained by Jeff Axup, a Ph.D. student in Information Environments at the University of Queensland in Brisbane, Australia, and contains some remarkable and detailed comparison charts.

One chart compares mobile research methods, that is methods for understanding mobile behaviour to inform technology design. Another (hosted on Axup’s previous blog) compares usability evalution methods.