XPLPX 32-Bit Optimizing Protected-Mode Version | XPLPX compiles programs that run in 32-bit protected mode under DOS or DOSBox or versions of Windows that still run DOS programs. Since it's an optimizing compiler that requires a math coprocessor, floating-point operations are about ten times faster than with the earlier 16-bit XPL0. This, along with its built-in hi-res VESA graphics, makes it ideal for writing animated graphic demos and games. It uses the PMODE DOS extender (thanks Tran!). A familiarity with 16-bit XPL0 is assumed. GNU GPL