¿Cuál es el mejor lenguaje para desarrollo web?

Gmail is written in Java.

Wikipedia is written in PHP.

Many parts of google.com are written in Python.

Slashdot is written in Perl.

Twitter is written in Ruby.

Stackoverflow is written in C#.

The list goes on…

As you can see, there is no best language, a language is only what you make of it.

Visto en stackoverflow (q&a de programadores muy bien hecha)