Board Software
I found the usual suspects on the driver disk with EasyTune making another showing. Also here with the Ultra Durable 5 motherboard is the GreenPower utility: a software interface that allows you to adjust power-saving settings from within the OS.
There's also the usual @BIOS software for BIOS updates, which I have used a bit too much. It does work well, but there is no reason for such a software tool anymore since the BIOS is capable of updating itself.