So many ninjas but no samurais in sight?<p><i>A ninja (忍者?) or shinobi (忍び?) was a covert agent or mercenary in feudal Japan who specialized in unorthodox warfare. The functions of the ninja included espionage, sabotage, infiltration, and assassination, and open combat in certain situations.[1] Their covert methods of waging war contrasted the ninja with the samurai, who observed strict rules about honor and combat.</i><p><a href="http://en.wikipedia.org/wiki/Ninja" rel="nofollow">http://en.wikipedia.org/wiki/Ninja</a>