I love how it has many options for filtering what programs are allowed to connect to my computer and what not. It also allows me to set up rules for specific programs. There is nothing that I dislike about Little Snitch. I would recommend Little Snitch to anyone who wants an easy way to keep their computer safe from viruses. I have been using Little Snitch for over a year now to keep my computer secure. The only thing I dislike about Little Snitch is that it does not allow you to filter out certain websites. I am able to use Little Snitch to keep my computer secure from viruses and spyware.