Is there a command on Unix systems which checks the "last accessed" date of every file on the system (or, better yet, recursively from the directory the command is run from) and then prints out the 10 (or otherwise defined number of) files which were least recently accessed?
(I'm currently doing a file clear-out on my Mac and want to identify which files I should delete, but I'm interested in the correct Unix way of doing this rather than anything Apple specific).