Vu+ has discontinued all cooperation and support with the BlackHole Team.
The domain will soon cease to exist and the board has been moved to

We will no longer be able to offer full support for Vu+ products, but only limited help by continuing to make images with the Openbh series, unless something changes in the image that requires an update from Vu+ and this becomes no longer possible.

For this reason and also due to the fact that we are not able to ensure future support for any new Vu+ products, we strongly recommend not purchasing new Vu+ products.