Linux and Alcohol

It was a surprise to me to find so many linux commands having names of alcoholic drinks. I list the three I discovered. Let me know if there is something else!

• Wine : This is actually a well known application used to run windows applications in Linux.
• Brandy : This turns out to be a basic interpreter.
• Beer: This is a security package as far as I understood. Well beer and security??!!!

I have a feeling that the list is incomplete, but I could not find any other either.