The quarterly International Journal of Gaming and Computer-Mediated Simulations (http://www.igi-global.com/ijgcms) is a new, peer-reviewed, international journal edited by Rick Ferdig (University of Florida) and published by IGI-Global.
The journal is interdisciplinary in nature and invites research from fields and disciplines that share the goal of improving the foundational knowledge base of games and simulations. The journal publishes critical, theoretical manuscripts as well as qualitative and quantitative research studies, meta-analyses, and methodologically-sound case studies.
There is also a book reviews section aimed at keeping readers on the forefront of this continuously evolving field.
First issue should appear sometime between Nov 2008 – Jan 2009!
Full Disclosure: I am one of the Associate Editors for this new journal.