This is the software: http://www.interactivedata.com/index.php/Contents/show/content/FutureSourceWorkstation I like the Energy Workstation. Anyone knows roughly how much it costs? $250/month? This product is made by eSignal, and is somehow different from the regular eSignal. It was designed for professionals in mind, but can be used for regular trading too. The focus is on the futures markets. Thx.