• AHM 2005
• Agent-based Grid Computing 2007
• AMS 2000
• Bangor 2004
• Cardiff University 2000
• Cluster 2000
• Cluster 2003
• Cork University 2005
• Daresbury Lab 2001
• Daresbury Lab 2007
• DSG Seminar 2004
• EATIS 2006 - Columbia
• EPCC 2000
• EPCC 1998
• EU Grid Workshop 2000
• EuroPar 1998
• EuroPVM-MPI 1998
• DSG Fall Seminar 2005
• GCE 2006
• EU Grid Days Workshop - 2006
• HPDC 2000
• HPDC 1999
• IAB
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• ICG Annual Semiar 2005
• Institute of Physics 2000
• IPDPS 2000
• ISPDC 2006 - Romanian
• JISC Conference 2008 - Birminham
• Lancaster University 2006
• Leed University 2004
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• Mardi Gras, Baton Rouge 20080
• Manchester VRE 06
• Valencia 2001
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• NAG 2000
• NCeSS, Manchester University 2005
• NCeSS, Manchester University 2008
• NeSC 2002 - Performance
• NeSC 2002 - Portals
• NHSE Review 1997
• OGSA Testbed Workshop 2005
• IPDPS - Orlando 1998
• ORNL 1998
• ORNL 2006
• Oxford Brookes University 1998
• IT Innovotion 1997
• PC-NOW 2000
• PTools 2000
• Puerto Rico 2000
• Rutherford 2003
• Reading University 2005
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• SC 1997
• SC 1999 TFCC BOF
• Service Grid - Edinburgh 2004
• Spiked Seminar - London 2003
• Parkbench
• Sweden 2001
• Stockholm 2008
• TABJune 2004
• e-Science Town meeting 2004
• Ting Hua University 2003
• Southampton University 1999
• Southampton University 2000
• Southampton University 2001
• Southampton University 2002
• Southampton University Workshop 2003
• UTK Seminar 2000
• Westminster University Seminar 2001