Repository trouble

I just installed Descent OS and got this while trying to update.

GPG error: http://extras.ubuntu.com precise Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 16126D3A3E5C1192Failed to fetch http://archive.getdeb.net/ubuntu/dists/precise-getdeb/Release.gpg Unable to connect to archive.getdeb.net:http:
Failed to fetch http://archive.getdeb.net/ubuntu/dists/precise-getdeb/apps/binary-i386/Packages Unable to connect to archive.getdeb.net:http:
Failed to fetch http://archive.getdeb.net/ubuntu/dists/precise-getdeb/games/binary-i386/Packages Unable to connect to archive.getdeb.net:http:
Failed to fetch http://archive.getdeb.net/ubuntu/dists/precise-getdeb/apps/i18n/Translation-en_US Unable to connect to archive.getdeb.net:http:
Failed to fetch http://archive.getdeb.net/ubuntu/dists/precise-getdeb/apps/i18n/Translation-en Unable to connect to archive.getdeb.net:http:
Failed to fetch http://archive.getdeb.net/ubuntu/dists/precise-getdeb/games/i18n/Translation-en_US Unable to connect to archive.getdeb.net:http:
Failed to fetch http://archive.getdeb.net/ubuntu/dists/precise-getdeb/games/i18n/Translation-en Unable to connect to archive.getdeb.net:http:
Some index files failed to download. They have been ignored, or old ones used instead.

Hmmm, it looks like getdeb's repository's down. You can go into /etc/apt/sources.list.d/ and delete the list that leads to getdeb's if you don't want to deal with that error anymore. It's not going to hurt anything if it leaves it there, but it can get annoying. Who knows, they might come back.