What are the advantages Bitcoin?

Freedom of payments  - Is it possible to send and receive any amount of money instantly anywhere in the world at any time. Without the days when banks are closed. Without any limit. Bitcoin allows its users to have full control over their money.
Very small fee  - Bitcoin payments are now processed either duty-free or extremely low fees. Users can optionally include a fee to receive priority in processing the transaction, resulting in faster transaction confirmation by the network. Additionally, there are business process that assists merchants to process transactions, changing bitcoin fiat currency and depositing funds directly into the daily merchant's bank account. These services are based on Bitcoin, they can be provided with much lower fees than PayPal or credit card networks.
Fewer risks for traders  - Bitcoin transactions are secure, irreversible and does not contain personal information of the customer. This protects merchants from fraud or chargeback damage caused by fraudulent sites and PCI compliance is not necessary. Merchants can easily expand to new markets where or not available, or credit card fraud rates are unacceptably high. The net results are lower taxes, wider markets and lower administrative costs.
Security and control  - Bitcoin users have total control over transactions; it is impossible for traders to force unwanted or hidden fees or charges as can happen through other payment methods. Bitcoin payments can be made ​​without that personal information be related to the transaction. This provides increased protection against identity theft. Those who use Bitcoin can also protect your money by backup and encryption.
Transparent and neutral  -  All information  about Bitcoin money supply are available anytime chain blocks can be verified by anyone and used in real time. No individual or organization can control or manipulate the Bitcoin protocol because it is cryptographically secure. That allows Bitcoin to be completely neutral, transparent and predictable.