Is anyone else experiencing problems downloading from the apt-get repositories? Both gwdg.de and mathematik.uni seem to have been faulty most of today. Broadband download speeds from either repository have only been a few thousand Kb/s dropping down to a few hundred. (Worse that when I was on dial-up!). They have downloaded for a few seconds and then there have been periods of about 30 seconds with no activity. It's taken a long time to download anything - even of just a few Mb! Now I can't download anything. Whenever I try, I get an "unknown signature" error message and *nothing* will download. Even trying to install the various rpm signatures gives me the "unknown signature" message and they won't download. I have deselected the "check signature" in synaptic, but it makes no difference. Is anyone else experiencing this, or must it be a large problem here? It's the first time this has happened. Thanks Keith