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Enjoy a randomly generated fortune:

$ fortune | cowsay

 _________________________________________
/ Each team building another component    \
| has been using the most recent tested   |
| version of the integrated system as a   |
| test bed for debugging its piece. Their |
| work will be set back by having that    |
| test bed change under them. Of course   |
| it must. But the changes need to be     |
| quantized. Then each user has periods   |
| of productive stability, interrupted by |
| bursts of test-bed change. This seems   |
| to be much less disruptive than a       |
| constant rippling and trembling.        |
|                                         |
| -- Frederick Brooks Jr., "The Mythical  |
\ Man Month"                              /
 -----------------------------------------
        \   ^__^
         \  (oo)\_______
            (__)\       )\/\
                ||----w |
                ||     ||

Here is the PHP code:

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