Started professionally programming in 1979 (COBOL and ALGOL on Burroughs Mainframes), later with QuickC on Windows 3.1, moved to MSVC4, then MSVC6 and then VisualStudio 2003, 2005, 2008, 2010, 2015 and now 2017 with C/C++ (MFC) and C#, have also played around with all the basic variants (VB6, VB.Net, VBA, LotusNotes, ...), php, python, ... [it's just YAPL (yet another programming language)!]