you get a big fat willy in your face
Yes, you are rewarded for collecting enemy Intel in Modern Warfare 2. The rewards are for collecting 22 and 45 enemy Intel items that are in the form of laptops. When you collect 22 and 45 Intel items you are rewarded with a bronze trophy (PS3) or 10G (Xbox 360) each.
See the link below for a video of the Intel locations in Modern Warfare 2.
There is no cheat code. You unlock it by collecting all 20 Intel pieces in the single-player.
An Achievement
You can get the enemy Intel in campaign. Where there will be hidden and you will have to search for them.
you get unlimited ammo
Nothing happens other than getting the achievements and trophies in modern warfare 2. But in modern warfare 1, you get to unlock certain cheat codes that can be used during the game.
you have to get all of the Intel and complete all of the missions on veteran
here is a link to a website that i used. i got all thirty Intel laptop thingys. http://callofduty.wikia.com/wiki/Intel
if you get all intel, you get an achievement.
nothing you just get achievements but infinity ward said that they will do what they did on cod 4 modern warfare 1 and make cheats for when u collect them
There are actually some youtube vids on that. I watched one of em and it was a big help. [=