Hum guys,
just noticed that the Skynam Challenger 4+ has now english software and manuals
http://www.skynam.com/description.php3?id=54&cat=11
For those who don't know, it is a very powerful but cheap standalone and it is DBW capable.
I will very soon have one on these on my speedster but I can tell you and I saw it with my eyes that all works with this ECU (including all information on the OE Stack unit and the Fly by wire TB of course)
Only a slight problem with the water temperature showing only for 7 seconds, but apparently sorted with a small electronics board.