Annual Review of Scalable Computing Volume 7 Year 2005 Singapore University Press and World Scientific Publications Volume 6 has been published. Commissioning of material for the forthcoming volume of the Annual Review of Scalable Computing will commence later this year. Please send articles, in pdf, ps or msword, to yuenck@comp.nus.edu.sg Authors will later be requested to provide final electronic manuscripts in a prescribed LaTex format. The necessary style file to set the papers will be made available for the authors to use. Please check the sample file at www.comp.nus.edu.sg/~yuenck/sample.tex Articles should be of a type that require extensive treatment, such as research reports describing the results of a major project in a comprehensive fashion, review papers covering a sub-domain of Scalable Computing, or tutorial articles that discuss some significant new ideas in an analytical way. Briefer research papers may be published if they are judged to be of broad interest to the readership of the Annual Review, especially if they arrive at a time enabling them to be printed quickly, but these are not expected to be the primary sources of material. The Editors will review each paper, and if necessary, will consult colleagues with specialized expertise on the particular topic, to determine if it is suitable. You may wish to find out about the contents of Volumes 1-6, from the website www.comp.nus.edu.sg/~yuenck/review.html in order to see the type and format of the previously published papers. Authors are granted the concession to re-use their material for non commercial purposes with acknowledgement of source. C K Yuen School of Computing National University of Singapore Kent Ridge, Singapore 119260