Me again... I just found another indication that PAL systems do run at 480p, rather than 576p, see below.
So I don't think you could display GameCube games on your monitor, as I doubt your monitor would support 720x576 @ 50Hz Interlaced or even in Progressive Scan. You should also take note, that I think no PAL based GameCube games support 480p, even though many of the same NTSC based games do.Originally Posted by http://au.wii.ign.com/articles/748/748192p2.html
Just wanted to say that what I would recommend for displaying the Nintendo Wii is a cheap CRT based EDTV or HDTV .