Quote from DAV:
We do offer an Android Platform.
You can see all of our mobile platforms here:
http://individuals.interactivebrokers.com/en/pagemap/pagemap_mobiletrading.php
Quote from as678:
I just posted on another mobile questions thread it might help you too.
Lind-Waldock allows you to place a trade through their web site's mobile version: http://www.lind-waldock.com/platforms/lindwireless.shtml
Cannon Trading offers iRunner which looks really cool from the screen shots they have: http://www.cannontrading.com/futures-trading/mobile/platforms.php
NinjaTrader has a mobile app. It says something about Androids on the screen shots: http://www.ninjaterminal.com/
Hope that helps you out buddy.