Probably Cryptsy wallet, our mainexchange.
In rare cases, we'll open LTC markets for coins or give the community more time to build volume. If you are a developer of a coin on this list and would like to keep your market on Bittrex, please contact us at
support@bittrex.com If you guys still like to try to stay active then send them an email, perhaps they can give CGB more time. On the other hand it's not really necessary, we've had some discussions about the amount of exchanges before. Personally I think as many possible is good to catch the interest of the users of those sites, not everyone is on Cryptsy. We could try and focus some tradingvolume on Ecoinfund or Comkort instead.