c-icap is an implementation of an ICAP server. It can be used with HTTP proxies that support the ICAP protocol such as the Squid 3.x HTTP proxy server to implement content adaptation/filtering services.
Good piece of software, works greate and fast wit squid 3.1
Currently using this with Squid 3.0.20 and c-icap rc3. Works great, (upgraded due to occasionall squid stops with previous versions rc2 and squid 3.0.13) We have 50 users (very active) and it works really well. Thanks for your efforts.