Hi Haakon,
I'm not sure whether you're still actively using Doggiebox, but I wanted to let you know that I've finally resolved a couple of different issues that you reported to me a LONG time ago!
First, there was a problem in which MIDI files exported by Doggiebox would sometimes dritft and not match the proper tempo. You first reported this in July 2008, and Jack Saturn followed up with the same evidence recently. Fortunately I've finally been able to nail down the issue, and it's fixed as build 1G11 (posted a few days ago).
In a related issue, sometimes MIDI files simply would not export at all. This is also fixed (thanks to Jack and David Sampson for reporting this as well).
Finally, a small one: The basis note by which the tempo is counted (e.g., quarter note = XXX bpm) will now be changeable simply by clicking on it in the inspector to get the pop-up menu. Previously, you had to right-click, which was obscure. You pointed this out in July 2006, and I'm pleased to say that just over four years later I've finally improved it. :) This will show up in the next build.
thanks,
-ben