[d5ve]

    # Sort list by most common terms
    alias sorn='sort | uniq -c | sort -n'
    # Most common IP addresses:
    $ cat access_log | awk '{ print $2 }' | sorn

    # Last 30 modified files.
    function new() {
        ls -lat "$@" | head -30 ;
    }
    # I just downloaded something, where is it?
    $ new ~/Downloads