I'm a bit late in catching this, but I was
beyond the reach of the net for the past week.
As has been reported at
OSNews,
ICO and even
ZetaNews;
OpenTracker.
This is an extremely momentous step in the progress of Haiku, and is one of the more major stages to occur since the app_server started to run on Haiku itself.
Rather than find screenshots myself (I've got hundreds of emails to sort through), I'm going to send you over to the excellent
Nordic BUG website, where
a huge collection of screenshots of everything from the R5 MediaPlayer through to TunePrepper running on Haiku is maintained.