Sherlock (software)
Sherlock is a now-defunct file and web search tool created by Apple for the "classic" Mac OS, and carried through to early versions of Mac OS X. Sherlock was introduced in 1998 with Mac OS 8.5 as an extension of Finder's file searching capabilities. Like its predecessor—System 7.5’s revamped 'Find File' app, adapted by Bill Monk from his 'Find Pro' find program—Sherlock searches for local files and file contents on a Mac, using the same basic indexing code and search logic found in AppleSearch.