Well, it's not actually my iPad [/end arse covering]
I've got AC7Pro installed. Fuck all time to use it lately. I think the moog has some sort of fungus growing on it from lack of use... the last time the studio was powered up Jay Parker fell asleep on the mixing desk drunk. I remember waking up to find him walking around with fader prints on his forehead
The idea of having the wireless midi assignable controller floats my boat for tweaking VSTi's and real synths with limit knobbage. That Korg iElectribe app is a bunch of larfs though. Was cheap cheap when first released as well. Also use Bloom HD every now and then and PatternMusic is a free confusing/fun sequencing/composing app.