Hi,
When I drag the song icon to the host (FL Studio 8, latest update) the program just closes. Is this because in FL Studio you have to close the project you are working on before opening a new one? This frustrating behavior doesn't happen in Samplitude...but I'd rather work in FL for the midi stuff. I have a work around: I save the midi file from JS in Samp, and then import it into FL and open JS in the program. Just letting you know.
Michael