Macbook Pro at 17 MH/s is a poor value compared to a $1K gaming notebook that comes with an 5870M (~150 MH/s according to mining hardware comparison)... there a

Macbook Pro at 17 MH/s is a poor value compared to a $1K gaming notebook that comes with an 5870M (~150 MH/s according to mining hardware comparison)... there are also units with other, possibly faster, GPUs: http://ncix.com/products/index.php?minorcatid=1323&subminorcatid=672 http://ncix.com/products/index.php?minorcatid=1323&submi... As for Bitcoin mining being profitable, the difficulty level is going up quite quickly so the days of quickly recouping your hardware costs seem to be waning.