Why clone Neanderthals? It would be like winning the war in 'Starship Troopers', then cloning the bugs because it was so much fun fighting them the first time, we just had to have another go at it. That is just stupid. Our ancestors beat these guys 25,000 years ago. I say let the victory stand. There will plenty of other struggles to be had no doubt, maybe even the insects of 'Starship Troopers'! :-)