> I really like this; reminiscent of the Python Challenge, but for shell. > You should support bash's double-star wildcard, which works recursively. Several of the challenges that currently require > find -name 'access.log' -print0 | xargs -0 somecommand > could just use > somecommand /access.log

This challenge was where I stopped, and for this exact reason. Then again, I am a zsh user, so maybe I'm spoiled...