Quote from: lolman on June 04, 2012, 04:42:35 PM

I think you can't trust anybody, but the if you want to see bitcoin grow you must trust somebody... just mentioning

Same could be said of anything. There is no system that can fully insure transactions made with different currency/items. There are some interesting use cases with loosing funds on the network with hashes that cannot be resolved by either party until they agree on a transaction, but this assumes that the involved parties would sooner work together to ensure these coins are not lost than to abandon claim. And it can only work with purely digital transactions...