Hi Mats, (Please stay on list.)
I've now re-uploaded the key, this time with my public email address instead of my local (in case it'd make any difference). Unfortunately it does not seem to have made any difference (can still access the webpage with cvs, but not the downloads with sftp). Yes, evidently it still didn't propagate. I manually copied your pubkey to the download host. Hope you'll be able to get in now. Sorry for the problems, karl