http://www.narutoguide.com/creators_development.htm

check it out, pretty interesting

it seems that the only reason theres head protectors is that the authors lazy

</div><table border='0' align='center' width='95%' cellpadding='3' cellspacing='1'><tr><td>QUOTE </td></tr><tr><td id='QUOTE'> since drawing Naruto&#39;s goggles every week took to much time, he also thought up the idea of the Ninja Head Protector.</td></tr></table><div class='postcolor'>