Actually, on reflection, I've thought better of this post. I'll leave up the bit that's sensible:
IANAL.
The downloads aren't working for me in any case. Right mouse click, save as, and Adobe won't open it. I look in explorer and the file has 0 bytes.
You have to click on each individual entry on the list of issues. That will bring up a screen which gives you a choice of file type to download. You then right-click on the name of the file type you want, then do "Save As".
All of the scans have now been removed, confirming the general consensus that they weren't put there with WotC's permission in the first place.It's been a few weeks, and I note that the scans are still up. Did we ever get the legal situation clarified?