Bitcoins

[daveb1]

They seem pretty risky but does anyone use them for their business?

What other alternative forms of currency exists?

[Gary Barzel]

They do seem risky, but I think it's because most people don't really know much about them or of their true value. I've never used them but from what I understand it's secured by a cryptographic key pair, which can be printed out and exchanged, as long as the recipient trusts the payer not to have made a copy. To satisfy this requirement, one can embed the key pair in a tamper-resistant card or bill with anti-counterfeiting features.

[JessicaMonroe]

I've heard of them, but not much actually about them. Care to elaborate?

[ggssmm]

That is Next Idea that never will be real. You can see also for vermontvirtual or virtual company on internet from vermont state. Great idea but inposible to be real