Ameritrade is apparently buying out Thinkorswim. Hmm. I'd met Sosnoff at the Traders' Expo - Vegas. Should be interesting to see how everything works out:

http://www.marketwatch.com/news/story/TD-Ameritrade-buy-Thinkorswim-606/story.aspx?guid={09FBEFA4-9663-47C0-89FC-224F77C852B2}

Personally I like interactivebrokers.com since instant fills and $1/side for trades, great commisshes and trading platform.

-k