Cataclysm Classic - this Bomb-Throwing Monkey, in pic was found on the Lost Isles, in the goblin starting area. Unfortunately, I don't yet know if it will be possible to return to the island once you have left, but I do belive this monkey can only be found on these isles.

Cataclysm Classic - The Savannah Patriarch can be found in the Northern Barrens and as such quite easy to get a hold of, easy to find and being of fairly low level, not that hard to tame. Easy for both factions, but probably easiest for the horde, if your level is a bit low, I started from The...