Prix Ars Electronica has opened submissions for its 2012 awards. Prize money this year totals €117,500, awarded in seven different categories (full list and definitions here).
Winners last year included Jana Winderen, Philip Jeck, Thomas Ankersmit and Valerio Tricoli, Oval (aka Markus Popp), and others.
To apply you must register online, but only enter one category.
Each of the seven categories carries its own requirements. More
info on submissions and requirements here.
Deadline 2 March.
UPDATE: Deadline for submissions has been extended to 14 March.