> - Anything that isn't part of the official public repo(s) is a > second-class citizen. Ex: AFAIK, You can't really do anything > like > "apt-get install http://example.com/foo/bar-2.7" or "apt-get > install > ./private-package-that-joe-sent-me-via-email". You can do dpkg -i ./private-package-that-joe-sent-me-via-email".