In a physical comparison, value-add, according to Wikipedia, is the difference between the sale price of a product and the cost of materials to produce it. In this instance, value add is the combination of labor, machine investment, shipping and distribution, marketing, packaging, and more that add value so that a customer will purchase the raw materials that initially were the only product.
Coinbase is building the infrastructure for mainstreaming Bitcoin into an easy to use, workable currency and economy. They do this by: 1. Providing an easy to use online wallet. They are much more bank like than most other wallets, in that they ...
You can now make a purchase by selecting your card on the payment methods menu on the Buy page. Note that is not possible to sell digital currency and have the proceeds deposited to a card. **Coinbase previously allowed for instant buys using a bank account with a verified backup credit card, but this feature is no longer supported. Bank Wire