Hello Alt-coiners...

We hope to be the primary alt-coin exchange when we open - right now we support NameCoins and LiteCoins, and may add others at later dates. At our public testnet you can play around with some fake balances of these currencies (and win real BTC prizes). We know many of you are "technically inclined," and there's a 125btc prize for best hack against us...

See:  https://bitcointalk.org/index.php?topic=50211.0

Regards,
-The Crypto X Change Team