Who trades BTC/USD options?

[Andrew Vorobyov]

I would like to trade options (CALLs and PUTs) on BTC/USD... Do you know somebody doing it except http://mpex.co?

[escrow.ms]

I would like to trade options on BTC/USD... Do you know somebody doing it except http://mpex.co?

Bter.com, btc-e.com,bitstamp.net

[ISAWHIM]

https://campbx.com/main.php
If you are in the USA... Great option.

I had a larger list, but they all seem to be "less active", and well... shady fronts for foreign accounts that always seem to "get hacked" and "loose your funds"...

This one, and MtGox are my two favorites. But MtGox is in Japan. BTC-e is the next best thing, for multiple trade formats.

[Andrew Vorobyov]

I want to trade options CALLs and PUTs, not just buy/sell BTC against USD

[Atruk]

I want to trade options CALLs and PUTs, not just buy/sell BTC against USD

Coinbr.com is a broker that passes through MPEX

[Stephen Gornick]

I would like to trade options (CALLs and PUTs) on BTC/USD... Do you know somebody doing it except http://mpex.co?

For CALL and PUT options, currently that's it:
 - http://en.bitcoin.it/wiki/Trade#Options

There's at least one binary options vendor but about the only thing that shares with what you likely are looking to do is the word "option" in the service.

But there has been talk of this coming from one or more of the upstarts ....  Coinsetter.com, WeExchange.co, maybe Kraken.com too.