NSF - Bitcoin is a kind of virtual currency that is only available in the digital world, Currently you can use Bitcoin to buy almost all kinds of goods ranging from clothing, travel tickets, insurance and various other things that you need. Bitcoin even you can use to buy various luxury items such as watches, cars, wine and painting.
Bitcoin has been widely used all over the world. See this Bitcoin ATM available in country Vietnam. Or you can check in Coinmap.org, on the site you can find thousands of merchants receive Bitcoin as payment.
Bitcoin as payment in transactions known to be very easy and safe. Bitcoin transfers you can do instantly wherever origin wherever there is an internet connection. Once you send Bitcoin, Bitcoin will be received directly by your counter-party.
Bitcoin is stored in the wallet, so when will the transaction, both parties have to install Bitcoin wallet. Wallet Installation can be done in a smartphone, PC or tablet. If you want to transfer Bitcoin, you only have to open the Bitcoin wallet app, then enter your Bitcoin Bitcoin address or addresses of the opponent Bitcoin transactions and determine the amount to be transferred.
Bitcoin transaction requires a private key, private key is similar to pin ATM, you must save and keep it a secret from anyone. It can be said that the private key provides a mathematical proof of the truth of the owner of a wallet that transaction. Bitcoin process is very long and complicated, but to be able to use Bitcoin you do not have to learn the technical details. Bitcoin it is very easy to use user. Ease as well as the transfer fee is very cheap to make Bitcoin has many users around the world.
Some online stores also accept payment below using Bitcoin. RepublikHost.com,, Overstock.com and for now, Microsoft also accept transactions using Bitcoin, but still in the US.