Hi, I know someone who is planning to go to the US later this year, and is thinking of buying an iBook soon also. Is it worth buying a computer in the US and bringing it back to Australia? Has anyone here done something like this before? Just for reference, a base model iBook in Aus costs $2195, and in the US it costs $999(US), which converts to $1688(Australian). I know it would need a different power adapter, what else would it need? Is it worth doing, or more trouble than it's worth? Thanks.