Im currently working on amBX for Mac. Thanks to the source code of Estillta, it should be easy for me to add some great new features. The first new version adds amBX light flashing and a German translation. Also with the new version you don't have to "connect" always to your amBX device, just turn the light on or off.
Here is a screenshot (sorry for the German language):
If you want to support me, just buy Written.
. in the AppStore
It is a fast typing game for the iPad (and soon for iPhone) from Adrian and me.
I will upload the new version next week. I can´t tell you, if I can realize the vlc support, but I am trying it.
Oh and btw, the audio support shouldn't be so hard to program. Maybe I will try it next week.