Context Explorer is a sidebar Firefox plug-in that uses open-source desktop indexer Regain to automatically associate your local resources to the pages youre browsing. For example, imagine youТ‘re browsing your school account and need to open a document for a current class. All you do is click the file in your sidebar because Context Explorer will have already found it. ThereТ‘s no need to waste time hunting through endless folders and drives.

Ссылка: http://organicd..ontent/uploads/2007/07/context_explorer_setup.exe