Do you know if eBay allows sales of eBooks yet?

Posting this reply mainly for others reading this thread...

Yes, they always have. But they must be delivered in a PHYSICAL form - CD, USB Stick, Paper, etc.

The policy that bans them is the Digital Downloads policy.

http://pages.ebay.com.au/help/policies/downloadable.html

It's not about the items... it's the delivery method that matters.

Alternatively, you can list them on eBay USA under the Classifieds format (no feedback)

http://pages.ebay.com/help/policies/downloadable.html