How I can create a repository to a local network

[Carl Karsten]

José Paulo Matafome Oleiro wrote:
> How I can setup a Squid proxy? I've got only one computer connected 
> directly
> to the Internet, since the other's are only to my family use. The computer
> that's got access to the Internet is a laptop AMILO M1420 from
> Fujitsu-Siemens. My network connection is a 3G Connection from Vodafone
> Portugal. The laptop is connect by wireless and cable to the network.

carl at amd15:~$ apt-cache search squid
...
squid - Internet Object Cache (WWW proxy cache)

so
sudo apt-get install squid
man squid

You will need to tell apt-get and synaptic to use the proxy:
Synaptic, Settings, Prefferences, Network - where does it store the proxy 
setting?  (I don't see it in /etc/apt/sources.list )
and I am not sure if this will effect apt-get - someone want to help me out on this?

I have used it in the past for gentoo and web browsing - it is easy and works.

C