i'm finished migrating to the New Transproxy Proxy.
3RD Generation
Debian 3.1r2 Sarge, Kernel 2.6.8-3-386 on HP DX6120 Tower P4/3G
iptables 1.2.11-10
Bridge-utils 1.0.4-1
Squid 2.5.9-10dsarge2
Dansguardian 2.8.0.4-2
SARG 2.0.5.dfsg-1
2ND Generation
Debian 3.0 Woody, Kernel 2.4.24 on IBM PC300GL PII/400
iptables
Bridge-utils 0.9.5-2
Squid 2.4.6-2
1ST Generation
Redhat 6.2, Kernel 2.2.20 on IBM PC300GL PII/400
ipchains
Squid 2.3_Stable_1.5