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Enjoy a randomly generated fortune:

$ fortune | cowsay

 _________________________________________
/ As soon as we started programming, we   \
| found to our surprise that it wasn't as |
| easy to get programs right as we had    |
| thought. Debugging had to be            |
| discovered. I can remember the exact    |
| instant when I realized that a large    |
| part of my life from then on was going  |
| to be spent in finding mistakes in my   |
| own programs.                           |
|                                         |
| -- Maurice Wilkes, designer of EDSAC,   |
\ on programming, 1949                    /
 -----------------------------------------
        \   ^__^
         \  (oo)\_______
            (__)\       )\/\
                ||----w |
                ||     ||

Here is the PHP code:

$output = shell_exec("/usr/games/fortune | /usr/games/cowsay");
echo $output;