PhD in pure mathematics, University of Nottingham, UK. Self-taught as a programmer, but it's a similar mindset.
PhD in Biology (Developmental Genetics), Univ. Barcelona, Spain. Self-taught as a programmer as well, but it's a totally different mindset.
Currently studying MSc in Computation, also at the UPC, Spain and working as a programmer (mainly in Perl and JavaScript).
Programming since I was 14 (currently I'm 23), lot of self-acquired knowledge.