First, let me just say that KM is awesome, and updating to KM11 was a no-brainer.
Back in my windows days, until I switched to Mac in 2007, I was a heavy user of AutoHotKey. One feature that AHK (and AutoIt) offer is creating elaborate GUIs, with buttons, text, custom layouts, color palettes, progress bars, etc. for creating small utilities. I'd love it if I could do that with KM! Is that on the road map? Until it happens, can anyone recommend a tool for Mac that offers "easy" GUI creation/scripting, similar to what AHK offers?