Ya, hi. Enemy intelligence (just Enemy Intel.) are little laptops found in campaign of CoD4.

Intel 1- Act 1- Crew Expandable
Hidden in the Cargo Ship level when a drunken sailor rushes past you and gets Powned! and then theres another room where there are sleeping enemy's . Kill 'em to the right of the entrance to that room is the 1st Intel.

Intel 2- Act 1- Crew Expandable
After you get intel #1, follow the soldiers out the door and down the stairs into the open area. You'll see some action between your allies and enemies. stick with your allies. After you kill the enemies in the long hallway, take a left and wait near the door, until your ally throws a flashbang into the room. go into the massive room and you will reach a checkpoint. smash the enemies. Go down the stairs and you'll find intel #2 on the floor to the left on the cover of the grill thats on the ground.

Intel 3- Act 1- Blackout
At the last of 'BlackOut', go through the swampy area. You'll see 2 enemies and a shack. kill them and go to the shack. you will see 3 more enemies. kill them. the intel should be to your right.

Intel 4- Act 1- Blackout
This intel is later in the level. To get the intel, keep heading towards the objective marker. eventually you will come to a big house. when the order to cut the power is given, you're at the right house. Turn on your vision goggles and go inside and kill the enemies. keep going up the stairs. make a left circle and go forward a few steps. make another left into the bathroom and in front of youj will be Intel #4

Intel 5- Act 1- Charlie Don't Surf
When you first enter the level, walk forward and turn left down the alleyway. Keep going 'til you reach the open area again and see a large building. Walk up to the door and your allies will put explosives on the door and blow it open. After they do this, walk inside and immediately to your right, there will be a basement staircase. Walk down the stairs and into some heavy fire by some enemies. Kill 'Em!!! After you kill them, walk forward and to your left there will be a door. Kill the other enemies that are waiting for you. Intel #5 will be on the table in the room.

Intel 6- Act 1- Charlie Don't Surf
After you've cleared out the Terrorist training building (Intel #5 Building) leave the building and head towards the heavy fire. Keep a look out for a path that leads you east down an alleyway before the main road you'll soon have to cross. Intel 6 is inside the sniping post. As you approach the entrance, be careful as you'll have to knife the enemy that comes out of nowhere. Go up the stairs and kill the other enemy (if he isn't already dead). Intel 6 is right there on the table.

Intel 7- Act 1- Charlie Don't Surf
Go back the same way you came to get Intel #6. As soon as you go out into the open again, turn right and run across the main road into some open fire. When you see a blown up truck with a machine gun on it, look to your right and go up those stairs. Intel #7 is waiting for you inside the building.

Intel 8- Act 1- The Bog
At the beginning of the level, you must make your way to the building on your right (where all the heavy fire is coming from). Get inside the building and go upstairs and continue down the hall. Kill all the enemies you see. MUHAHAHAHAHA Go to the room all the way down the hallway, and take those enemies out too. Go back down the same way you came from (in the middle of the hall) and wait until your ally breaks down the door. As you enter the room, Intel #8 is directly on your left.

Intel 9- Act 1- The Bog
Right after the part where you use the Javelin (rocket launcher) to take out the tanks, jump down and go through the open fence. Keep going and make two lefts until you come up to an upright refrigerator. Facing the refrigerator, turn around and walk towards the wall. Intel #9 is behind some boxes to your left.

Intel 10- Act 1-The Hunted
When you start this level, you'll need to follow your allies to a house. After the gun fight, climb the fence, head to the field and avoid detection by the helicopter overhead. Once the helicopter passes and it's safe to continue on, get to that house ahead of you. Then a fire fight breaks out. Avoid the chopper while killing the enemies. One of your allies (Gaz, I believe) breaks open a door that leads to the house's basement. Get in there and head on up to the ground floor while still trying to take out as many of the enemies outside as possible. As soon as you get to the last room (where the back door is of the house), be careful as someone tosses a flash bang and you get rushed by a few enemies. (Just open fire to get the fully blinded by flashbang kill achievement.) Once this is over, head outside where you'll see a soda machine. Get inside that building and Intel #10 is laying on top of a table.

Intel 11- Act 1- The Hunted
You'll run into some more enemies very quickly after intel #10, so expect that. After the action, you'll start hearing that annoying helicopter overhead again. Keep out of sight the best you can and continue on. You'll go through a field with enemies patrolling the surrounding area. Once your spotted, head across the field while killing all the enemies. Eventually, you'll come up to some greenhouses, then more action breaks out. Once you leave the second greenhouse, keep going forward, turn left and go inside. Walk forward, make a right and exit the door straight ahead. Intel #11 is right on the table behind you when you're under the shed.

Intel 12- Act 1- War Pig
Once you enter this mission, you'll have to fight your way to the other side of the map, where you'll see a rocket launcher lying on the side of a vehicle. Pick it up and destroy the two helicopters that are dropping off enemies. After this, go back the same way you came and enter the town. Go up along the right side of the road and follow your allies. there is a room you can go into to take cover. as well as that, there is a staircase you are able to go up. go up and shoot at the door up ahead, killing the enamy. there is another enemy in the room and another in the closet. kill them and retrieve the intel from (on top of) the chest of drawers

Intel 13- Act 1- War Pig
Directly across the street from Intel #12 is the dry cleaner's building. Intel #13 is inside this building. As you enter, you'll have to deal with multiple enemies. Once the enemies are dead, go upstairs and be prepared to face yet more enemies. After they're dead, enter the first room on your right to find Intel #13 sitting on the bed.

Intel 14- Act 1- War Pig
Intel 14 is pretty easy to get, but there's many, many enemies to kill. Head towards the wreckage of the bus once all of the enemies are dead, and take a right down an alley with a blown up car on fire in the middle of the path. it is in a building you may or may not ahve already raided. go through and out of the building through the other side and turn left through the area, where you may reach heavy fire, or no enemies at all, depending on if you have been through it already or not. Go inside the building down that alley and go up the stairs. It is at the section where you blow up the enemy tank, but instead of going where your allies are, continue down the hallway and on the bed to your left is the Intel #14.

Intel 15- Act 1- Shock and Awe
When you get dropped off, head through the open wall and keep going, fighting off enemies as you continue on. Eventually you'll run into some stairs. When you get to the second floor, you'll see some of your allies, and Intel #15 is at the very end of that section in the corner.

Intel 16- Act 1- Shock and Awe
As soon as you drop down, after most of the enemies are dead, head towards that building. Go inside and continue up the stairs killing the enemies along the way. As you enter the room on the second floor, turn around and Intel #16 is inside the closet.

Video Links can be found on this link: http://www.mahalo.com/Call_of_Duty_4_Enemy_Intel

Intel 17-30 on section about acts II and III

More Acts coming soon...