Teardrop provides a way to query multiple search
engines at the same time, and explore their
results as a single source. It's available both in
a command line and a graphical version.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
