Gnetworktester is an application that helps users in testing the quality of a network connection and in sending complaints on that to the network provider. A procedure of testing takes three steps: choosing the network nodes; automatic pinging of those nodes to collect statistics on packet losses, delays, and overall quality; and automatic report writing.
GriF is a collaborative grid framework to support computational chemistry applications. It is meant to be used as a tool to facilitate massive grid calculations and also to improve scientific collaboration. Accordingly, GriF facilitates profiling the users of grid communities in order to systematically evaluate the work carried out in a grid and to foster its sustainability.