General Chairs
General Chair: Jun Ni, University of Iowa, USA (introduction to Jun)
General Co-chair: Jack Dongarra, University of Tennessee, USA (introduction to Jack)

Honorary Chair:
Ian Foster, the University of Chicago, USA (introduction to Ian)

Advisory/Steering Committee Chairs
Advisory Chair: Wolfgang Gentzsch, MCNC, Germany (introduction to Wolfgang)
Advisory Co-chair: Hai Jin, Huazhong University of Science and Technology, China (introduction to Hai)

Program Chairs
Program Chair: Jun Ni, University of Iowa, USA (introduction to Jun)
Program Co-chair: Yao Zheng, Zhejiang University, China (introduction to Yao)
Program Co-chair: Guochang, Harbin Engineering University, China (introduction to Guochang)

Conference Publicity Chair:
Thomas Baldwin, IEEE Computer Society Press, USA

Program Committee:
Joe Zhang, University of Southern Mississippi, USA (introduction to Joe Zhang)
Charlie Catlett, NSF TeraGrid, ANL, USA (introduction to Charlie)
Chris Wyman, The University of Iowa, USA (introduction to Chris)
Daming Xu, Harbin Inst. of Technology, China (introduction to Daming)
Guochang Gu, Harbin Engineering University, China
Hai Jin, Professor,Huazhong University of Science and Technology, China (introduction to Hai)
Hengyong Yu, The University of Iowa, USA (introduction to Hengyong)
Hwanjo Yu, The University of Iowa, USA (introduction to Hwanjo)
Joe DeMaria, STEMES, USA
Jim Cremer, Department of Computer Science, University of Iowa, USA (introduction to Jim)
Joan Lu, University of Huddersfield, UK
Jun Ni, The University of Iowa, USA (introduction to Jun)
Junwei Cao, MIT, USA (introduction to Junwei)
Laurence T. Yang, St. Francis Xavier Univ., Canada (introduction to Laurence)
Meng Guang, Shanghai Jiao Tong University, China
Nadamoto Akiyo, NICT, Japan (introduction to Nadamoto)
Padma Raghvan, Penn State University, USA (introduction to Padma)
Shaobin Huang, Harbin Engineering University, China
Shaowen Wang, The University of Iowa, USA (introduction to Shaowen Wang)
Ge Wang, Th University of Iowa, USA (introduction to Ge)
Watson Layne, Virginia Tech. USA (introduction to Watson)
Wolfgang Gentzsch, MCNC, USA (introduction to Wolfgang) )
Yao Zheng, Professor, Zhejiang University, China (introduction to Yao)
Yi Pan, George State University, USA (introduction to Yi)
Youping Deng, The University of Southern Mississippi, USA (introduction to Youping)
David Roach, Mississippi Center for Supercomputing Research (introduction to David)
Weizhong Dai, Lousiana Tech University (introduction to Weizhong)
Adel Lotfy Ali, University of Southern Mississippi
Jun Zhang, University of Kentucky (introduction to Jun)
Yanxiang He, Wuhan University (introduction to Yanxiang)
Huang Zhengge, Zhejiang University, China