Italian, living in Madrid, Spain; teacher of electronics at higher education since 1994, user of Unix since 1989 and of Linux as soon as it existed (kernel 0.99pl8, or something like that, SLS distribution on 40 floppies...), user of TeX/LaTeX since even before (on a VAX/VMS!) and hobbist photographer with a geeky side.
Q&A for Ubuntu users and developers
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for professional, enthusiast and amateur photographers
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for computer enthusiasts and power users
Q&A for professional and enthusiast programmers
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for linguists, etymologists, and serious English language enthusiasts
Q&A for active researchers, academics and students of physics
Q&A for professional system and network administrators
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
Q&A for science fiction and fantasy enthusiasts
Q&A for professional linguists and others with an interest in linguistic research and theory
Q&A for speakers of other languages learning English
Q&A for students, teachers, and linguists wanting to discuss the finer points of the Italian language