It's soup!
You can now get the good WDF 1.7 coinstallers from Microsoft connect. What you will get is an MSI that will copy them and some accompanying notices to your machine. If you have the WS08 RTM WDK (18000) replace those coinstallers with these. If you have the 18001 WDK (with no WDF coinstallers) just use these.
In a while (hope it's a few weeks, anyway, I'm getting real tired of coinstallers) a WDK 18002 will be produced and take the place of the WDK sans coinstallers plus coinstaller MSI. We've started the process to get this stuff into MSDN proper, but that process has been a bit sluggish lately, so I'm not about to offer any estimates as to when it will make it there.
Short and to the point...
Now Playing: Yuki Kajiura [Noir Vol 2]: Secret Game- interesting anime- gotta spring for "Madlax" sometime...