Fraglicious Gamer Gun
Back to reality, er, at least the reality of games, this 2000 dpi pistol-grip mouse can give you precise control with comfort, style, and a feeling of power. Best of all, you can buy your very own Zalman FPS Gun Mouse
for a mere $74.95. (Much more economical, don't you think?) The mouse/gun offers five programmable buttons, so you can fire, jump and crouch to your heart's content.
Image credit: Thinkgeek.com