Personally, I've always liked the look of eCache: https://ffij33ewbnoeqnup.onion.meshmx.com/ https://ffij33ewbnoeqnup.onion.meshmx.com/ Plus points for the top

Personally, I've always liked the look of eCache: https://ffij33ewbnoeqnup.onion.meshmx.com/ https://ffij33ewbnoeqnup.onion.meshmx.com/ Plus points for the top pun as well. However, I think if we're ever going to escape the problems mentioned in other comments here, what we really need is a huge PayPal-style system to take off, integrate with common systems etc. Can you imagine the potential if eBay supported this? Shame it won't happen, as that's the kick it needs in my opinion :)