Tetlom
"Created copies are inevitable, but that has not hurt Coke sales that much."
Good comment, Tetlom.
"Alternative currencies are irrelevant at this point, because any enhancement they might offer can and will be implemented by Bitcoin if there is even the slightest threat to it. The network effect will make sure Bitcoin won't allow contenders on the block."
https://bitcointalk.org/index.php?topic=142008.0
