Today, we're happy to announce that we will be accepting Bitcoin donations through our website. You can use them to make one-time donations, set up monthly donations or get an EFF membership (which includes awesome membership swag like EFF hats and digital freedom t-shirts).
While we are accepting Bitcoin donations, EFF is not endorsing Bitcoin. EFF does not typically endorse products or services, and we certainly do not endorse any of the electronic payment methods that we currently accept (credit cards, PayPal, and now BitPay).
With respect to Bitcoin as a technology, there is clearly a lot more to be said. Currently it seems that Bitcoin, while innovative, has a number of limitations and weaknesses in its design, and might yet turn out to be just the first draft for future crypto-currencies.1 However, as an organization that supports cryptographic experimentation, we believe the best answer to Bitcoin's potential shortcomings is for others to come along and offer superior alternatives.