scspell is an interactive spell checker for source code. When applied to code written in most popular programming languages while using typical naming conventions, scspell will usually catch many errors without an annoying false positive rate.
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.