- Bitcoin OTC isn't an answer to anything, you have no fiat balance. The fiat balance is the entire point.
- DOS attack prevention and decentralization are related but aren't the same things. A decentralized exchange with a single front end is still vulnerable to DOS attack.
- If you access something through a domain name then it is vulnerable to DOS attack and therefore is not a solution.
- People vastly underestimate the scale of a viable solution. Somebodies shitty open source project that they started yesterday is not a viable answer to the Mt Gox problem. It would, in my opinion, take a team of 4+ people and around a year to create a proper decentralized trading client on top of Ripple.
We could encourage usage of .bit adddresses for the brokers so there are more ways for clients to reach the brokers
Here is the shitty open source project I try to find collaborators for:
https://github.com/p2p/bitcoin-exchange