LT6 The Sixth Sense SP4 for DM8000HD PVR released.
The boot issue on dm500hd should be solved now, already tested on a dm500hd that did not boot on sp3 and it worked.
Else this sp4 is just newer Enigma2 and drivers/secondstage updates.
There is no new LT updates.
Enigma2 20100718
Drivers:
dm7025 20100104
dm800/8000/500hd 20100623
Secondstage:
dm7025/800/8000 #76
dm500hd #79
LT-Sixth.4-dm8000.nfi (http://www.lt-forums.org/LT/images/LT-Sixth.4-dm8000.nfi)