Removing console window on Windows

[Галымжан Кожаев <kozhayev gmail com>]

Hello!
Recently I've ported my program under Windows Xp where compiling and
running is ok except one thing: when I start the program the black
console window appears. It's useful for debugging, but will be
annoying for users. Is there any way to remove this window ? Since the
program uses gettext, I compile it using MinGW with gettext package
and will be better if I could do this with MinGW.