Which URL Filtering products and configurations have given you the least operational headaches?

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“If you choose Blue Coat as the base platform you may have flexibility in URL filtering solutions. Websense is the 800-pound gorilla in URL filtering on the other side Blue Coat's own Web Filter system works really well (cost effective too) Blue Coat supports ALSI, SmartFilter, Websense, SurfControl, and ISS as 3rd part URL filtering databases.”