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Grid Services ****************************************************
	Generic (extended in some of services below)
		Portals
			customization
		Registration (security)
		People Collaboration (Access Grid -- Desktop Audio Video)
		Resource Collaboration (P2P, Document Sharing)
			News groups
			Channels
			Instant Messenger
			White board
			Anonymity
		Payment -- Digital Cash
		Catalog Support
			Comments as in Amazon
		Surveys
		Decision Making
			Authoritarian
			Consensus
			Group Mediation
		Advertising
		Search/Knowledge Discovery (Digital Library Service)
			MyGoogle
			Need for structured (Directory in Google, Indexed Databases etc.)
			Unstructured Data (basic Google)
		Computing Interface
		Workflow
			Support flow of information(approval) through some approval process
			secure authentication of this flow
		Authoring
			Multi-fragment pages
			Charts
			Multimedia
		Video on Demand
		Tenure evaluation support
			Generate CV
			Refereeing
		Universal Access
			from PDA/Phone to disabilities
		caching
			Akamai
		Scaling
		performance
			trouble shooting grid

	Science Generic
		Storage Rendering and Authoring of Mathematics
		Other specialized authoring and rendering
		Scientific Whiteboard
		nD (n=2 3) Support
			GIS
			Virtual worlds
		Integration of different sciences 
			optimization (NEOS)
			image processing
			"SCALAPACK" etc. (NETSOLVE)
			Matlab as a Grid Service

	Education
		Authoring
		Curriculum specification and associated services
			specification, prerquisities, completion requirements
		Grading
		Homework Submission
		Quiz Setting
			including individualized questions as in CAPA(MSU)
		Quiz Taking
		Office Hours
		Mentoring
		Delivery
		Assessment including
			evaluation of material
			evaluation of student interaction with material
		Self paced learning
		Particular learning models from K-12 to Lifelong

	Research -- General
		Computing Interface
			Job Control/Submission
			Scheduling
			Visualization
			Programming
			Parameter Specification
			Legacy Code support (wrapping)
			Application Integration
			Software version control
			Monitoring .....
		Scientific Data services
			High Performance
			Special Formats
			Virtual data as in Gryphyn
		Fastlane/ Report submission
		Science Library
			Publication
		Comparison of Theory/Expt
			evaluation
			
	Research -- Theory/Discussion
		Scientific Notebook/Whiteboard
		Brainstorming
		Seminars
		Theorem proving
		
	Research -- Experimental
		Virtual Control Room from accelerator to satellite
		Data Analysis
		Virtual Instrument
		Sensors
			Satellites to Field work to wireless in the Amazon
			to Video cameras recording earthquake damage
			to LED in rack of accelerator control module
			medical instrumemts (Telemedicine Grid Service)
			
	Outreach
		Multi-cultural customization
		Multi-level presentations