Interesting idea, but I think you plugged 54Ghash/sec into the calculator instead of 54Khash/sec, so you're too high by a factor of a million. So it won't be wo

Interesting idea, but I think you plugged 54Ghash/sec into the calculator instead of 54Khash/sec, so you're too high by a factor of a million. So it won't be worthwhile for aliens to put us to work in the Bitcoin mines and you can sleep soundly at night.