snpEff is a fast variant effect predictor (SNP, MNP and InDels) for genomic data. It is integrated with Galaxy so it can be used either as a command line or as a web application.
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.