I have been working with and programming computers over the past 13 years.  I know C (4 years), C++ (1 year), QuickBasic, QBasic, Windows Programming (Win32 API), Java, TI-82/83 Assembler (Z80 ASM), Intel x86 Assembler, TI-Basic, DOS Batch Files, ColdFusion Express/Pro./Ent. (1 year), Perl, PHP, Common LISP, Prolog, a little TI99/4A Basic, and HTML (if you can even call that a programming language :)

Started on the TI99/4A (boy do those console machines get hot), missed the Commodore64 days of game programming, moved to a Tandy 1000, moved to a 486, then got my own 486 and hung onto that for 6 years, then I built my current system (Dual PIII 500, 384MB RAM, 18GB Hard Drive, Voodoo3 3000 AGP, SoundBlaster Live!, etc. - which has only crashed twice under Win98 First Edition).

Those enough credentials for you?  Thought so.  :)