that was pretty interesting about 5 months ago when it was news. they are supposed to be available in the US soon.
there still aren't any around me. FML. Its just such an inconvenience when you need to buy gold at like 2 am.
it seems like we are going back into the depression/war times. when metal was worth more than cash.
metals that can be made into weapons. something more useful in those times.
Someone would just jack the entire machine if that existed here. Plus, what do you do at 7-11, pay in gold for your 6 pack?