björn schwarzer | media system designer
bergerstrasse 245 | 60385 frankfurt a. m.
tel.: +49 (0) 69 / 41077245
mail@plain-vanilla.net

the most common flavour of ice cream is vanilla, and thus most people consider it to be the "default" flavor. by analogy, the term "plain vanilla" or just "vanilla" is used as a synonym for "plain".