First computer language B.A.S.I.C on a 16 color Commodore VIC 20 (20 columns by 18?) viewed on a black and white tv, cpm to xenix to unix to linux and beyond, woo hoo! Oh, yea, with windows and mac sprinkled in.
Favorite working language, /bin/bash in conjunction with gawk and sed... python and perl strickly as a cludger.
First paid programming language, bbx (Business Basic, from Basis International).