Money, one of the earliest and most significant inventions of civilization, is essential to the
development of trade. Without it there is only barter, a relationship between two people each of
whom has something which the other wants.
Palm vein scanners could eventually replace your wallet with your hand
Using the included fingerprint scanning software, it can be taught to recognize up to 10
fingerprints (for trusted family members), requiring a simple swipe across the scanner to unlock
As a new user, you can get started with Bitcoin without understanding the technical details.
The Microsecond Market
Sophisticated technology now drives global financial trading to extremes of time and space