bfs

Breadth-first version of find(1)

bfs is a variant of the UNIX `find` command that operates breadth-first rather than depth-first. It tries to be easier to use than `find`, while remaining compatible with find(1). For example, bfs is less picky about where you put its arguments. bfs also adds some extra options that make some common tasks easier. When bfs detects that its output is a terminal, it automatically colors its output with the same colors ls uses.