National Science Foundation, Office of Cyberinfrastructure - Cyberinfrastructure: TeraGrid Phase III: eXtreme Digital Resources for Science and Engineering (XD)(NSF 08-571) NOTE: Ohio University may submit (or be a subawardee on) either a proposal for a single one of the four services listed in the Integrating Services section of the Program Description (Section II of the solicitation), or a proposal for the XD Coordination and Management Service (CMS) and one or more of the other three Integrating services. To manage this limitation, please e-mail Shane Gilkey, Assistant VP for Research, gilkeys@ohio.edu (with a copy to orsp@ohio.edu ) indicating your interest in applying as soon as possible and no later than July 14, 2008. Please indicate whether you intend to submit or be a subawardee on a submission and which of the possible proposal scenarios you are addressing in your submission. In the event that more than one Ohio University applicant responds, an internal review committee will be convened to select the most competitive application to go forward to NSF on behalf of Ohio University.