On Fri, 20 Feb 2004, fire-eyes wrote:

> However we'd like to carry over the same values as domain logon time
> over to IE, so users do not have to enter their username and password a
> second time. Not even a first time, so simply having IE remember
> passwords doesn't work here.

This is done by NTLM authentication.

See the Squid FAQ entry on using winbind for authentication.

Samba-3.0.2 strongly recommended.