At the moment we have only a plugin for FXCM. Plugins can be written either by users, by brokers, or by us. Writing and testing a broker plugin requires about 1..2 weeks, so we can't spit them out like a machine gun. We'll write one when there is popular demand to support a certain broker, or of course when some broker pays us .

So when many users want IBFX support, there's a good chance that we'll include an IBFX plugin in a future Zorro version.