Computerized Rifle
 

http://arstechnica.com/gadgets/2013/01/17000-linux-powered-rifle-brings-auto-aim-to-the-real-world/

Interesting rifle. You mark the target with a laser, the rifle computes trajectory, you hold the trigger down and place the aiming mark on the computed point of aim, when you are lined up the rifle fires. Guess it can't judge windadge, but it does measure humidity, etc.

$17,000 Linux-powered rifle brings “auto-aim” to the real world | Ars Technica

So 2012. :)

http://forums.pelicanparts.com/off-topic-discussions/723077-sniper-training.html

Finally a good excuse to ban linux...

gonna have to wait a decade or two for the price to come down.