I've got an E-MU X-Board keyboard and a Korg Nanokontrol, both are connected via USB.
So each of them has its own virtual MIDI host adapter.
They're fine devices, but it sucks hard that I can't use them both at the same time!

So what can I do? Is there some kind of "MIDI merger" software? I googled but most of the MIDI software tools that I've found are pretty old and probably wouldn't run on Windows 7 x64. (MIDIOX, MIDItrix, ...)
Your help is very much appreciated.