Search the Net without Restriction

My husband has installed an internet filter at his internet shop. Certain websites are restricted or block because of its offensive contents. Well, this is good to prevent the customers from visiting pornographic websites or even unsafe websites. However, that would also mean that I would not be able to access certain websites when I do online search. My husband told me to use anonymous proxies’ service so that I can circumvent the filter. One such service is Proxy Announcer. With this service, I can search the net without much restriction and be able to find more links for my online search.