APTthroughaProxy?
Using apt through a HTTP proxy is very easy, however it is not documented very well.
In /etc/apt/apt.conf put the following.
"
Acquire {
Retries "0";
Http {
Proxy "http://user:pass@proxy:port/";
}
};
Then apt-get(8) away.
No other page links to APTthroughaProxy yet.