lj-fc is a simple Perl utility which keeps track of your LiveJournal "Friends Of" list. It allows you to see which LiveJournal users have added or removed you from their Friends list.
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.