After starting in Basic on the Ti-99/4A and LOGO on the Apple IIe, I moved on to Fortran on a VAX, Assembly on the Motorolla 6809 and Pic, C on a PDP, C++, Perl, Java, VB and Python. For work I used to do PLC programming on Allen-Bradley and Omron platforms. I have picked up a little Javascript and Clojure also. Now learning PyQt.