An anonymous reader writes: Mainstream retail companies have been slow to adopt Bitcoin, perhaps skeptical of its long-term value or unwilling to expend the effort required to put a payment system into place. Today, Bitcoin adoption got a momentum boost with Dell's announcement that it will accept Bitcoin as a payment method. Dell is by far the biggest company to start accepting Bitcoin. It's interesting to note that Dell, like many of the larger companies interacting with Bitcoin right now, is doing so through a third-party payment processor. On one hand, it's good — we don't necessarily want each company building their own implementation and possibly screwing it up. On the other hand, it scales back slightly the decentralized and fee-less nature of Bitcoin, which are important features to many of its supporters.