For your information, Priya Jain wrote about Grid Computing in tech primer section of Express Computer.

Technorati Tags: Cluster Computing, Grid Computing, News, Review

A grid is a group of computers, servers and storage, which is virtualised as one large computing system across an enterprise. Grids unleash latent power that is not being used at any point in time. They can radically accelerate compute-intensive processes. Grid computing involves applying the resources of many computers in a network to a single problem at the same time—usually a scientific or technical problem that requires a large number of computer-processing cycles or access to huge amounts of data. Grid computing uses software to divide and farm out pieces of a program to as many as several thousand computers. A number of corporations, professional groups and university consortia have developed frameworks and software for managing grid computing projects.
Grid Computing - Express Computer

Technorati Tags: C-DAC, Grid Computing, Cluster Computing

Pune based Centre for Development of Advanced Computing (C-DAC) Director General S Ramakrishnan today said the C-DAC would establish ’grid computing system’ at 14 locations in 40 institutions during current year.

EMC is acquiring Acxiom’s grid-computing software for $30 million and will combine it with its own products for storage, information, and resource management. EMC and Acxiom, which will retain rights to continue using the software under the deal announced Thursday, also will jointly develop grid-based information and data analysis packages for Acxiom customers.
InformationWeek | Grid Computing | EMC and Acxiom Ink Grid Computing Deal

EMC has Documentum in its own basket so Documentum should be improved significantly.