Windows 7: which is the best porn filter app

I find many of the users of my pc is addicted to porn... so in order to keep them off my pc i installed a porn filter App Home Guard.
its good but it crashed my Google chrome all the time instead of blocking the restricted keywords
I need something powerful and simple to use filter.... please recommend the one u have best experience with

Here is what your looking for. I run squid off my dedicated firewall it works great. K9 looks like what your looking for though.

http://m.lifehacker.com/5312820/five...iltering-tools

Go into your modem/router, there you can customize it by adding keywords that won`t let anytype of porn through. IMO that is the best way.

Here`s another trick: Don`t let people use your pc

go to opendns.com, sign up for a free account, set your dns server addresses in the network adapter properties to their worldwide net of fast dns servers. use the filters in your opendns account 'dashboard' to bar porn & other groups of sites, like social networking, file sharing and other pernicious site groups.

depending on the router. you may be able to set it to keep the account updated with your IP address if it changes, else use the opendnsupdater util to keep it updated. use the local security settings to keep other accounts from changing the network adapter settings, etc.

ultimately the choice depends on how smart your users are as almost any setup can be hacked from within if the user is smart & persistent enough.

Microsoft Family safety works quite well - Windows Essentials: Other Programs

http://windows.microsoft.com/en-GB/w...-Family-Safety

i thought from the thread title ,you wanted an app that would find you the best porn sites,
that would be subjective as "one mans meat is another mans poison".

I think the solution is clear and not at all technical or reliant on software.
Should anyone use my PC in a way I didn't like, I would simply stop them using it.