Brotherhood of NOD- Infantry units  
Here is the complete list of NOD infantry units in Tiberian sun with descriptions and pictures. Personally I preffer NOD infantry to GDI's bacause cyborgs can regenerate in tiberium fields and are some tough suckers to kill.  
Picture   Description
  Basic infantry unit. I build 5 to 10 in the beggining of the game. They build very fast and are usefull for scouting the map and basic base defence.
  Best light infantry unit in the game. Can regenerate it's health in tiberium fields and are very tough to kill. They even keep going when blown to pieces. That effect is pretty cool.
  Excellent against GDI hover MLRS and titans and usefull against air units but almost incapable of killing infantry.
  Good for fast repair of your buildings but most usefull for capturing enemies structures. They can even repair bridges.
  One though motherfucker to kill. And which is even more important it has great weaphon for destroying buildings. If used with 4 engineers in subterenian APC he is absolutely unstoppable killing machine.
  Steals your opponents vehicles. Personally, I don't use them very much. Cool thing is that it can drive civilian vehicles which can be found in cities.