I never really liked the default crosshair in Fallout 3. It can get in the way when I'm trying to see small items, and it can even make
it hard to accurately shoot at distant enemies. I made this simple dot crosshair to replace the default one in my game, and I am sharing it in case anybody else would like to use it.

Just drag and drop the data folder I've included into your Fallout 3 directory, and you're good to go!