We are the Grid.

by Rael Dornfest

Related link: http://news.cnet.com/news/0-1003-200-5947903.html?tag=mn_hd

Security of idle-time distributed computation applications is one of the items on the CCGrid2001 symposium agenda.
"Grid systems will allow connected computers to automatically identify the need for, and then remotely perform, complex scientific calculations in a range of research areas such as medical science, astronomy and engineering,"