Apologies if this has already been brought up several times...
Can a person say in their ad, "I accept Bitcoin"?
Or would it be a smart move to embed the Bitcoin logo in the lower-right corner of every image you upload, to let people know you'll agree to settle the amount in Bitcoin after they win the auction?
Ebay does leave "payment method" to the discretion of the seller, at least they used to.
Ebay/Paypal probably hates BTC though, so the "secret handshake" embedded BTC embossed watermark in the lower-right-corner of every image might be the best idea.
Thoughts?
From what I understand with my sellers account, eBay made a change awhile back with the only electronic means of payment that are allowed is Paypal or direct credit card integration with authorize.net and CyberSource into eBay. However, the only way you might not get away with accepting bitcoin is if someone reports your listing.
EDIT: Here you go:
http://pages.ebay.com/help/policies/accepted-payments-policy.html