• Hodiaux evento: Dec. 15 is Zamenhof Day, named in honor of LL Zamenhof, the Lithuanian Polish ophthalmologist who created Esperanto. In fact, he celebrated his 19th birthday by presenting his friends with a rough draft of the language. Today, Esperanto speakers celebrate by reading Esperanto books and partying with other Esperantists.

Which “Friends” star became famous for her haircut, a long shag with a flip at the back?

A) Jennifer Aniston

B) Courteney Cox

C) Lisa Kudrow

D) Chandler Bing

Friday’s answer: Some Microsoft customers still miss the O known as the blibbet.