Displaying a 16:9 image on a 4:3 lcd?

[Pooptacular]

I have an Nec 1760nx and I was wondering if its possible to use a 16:9 image on it. I want to for example put half life 2 and use it with 12x7. When it try that, the image looks streched, is there a way to only use the pixels that I need and have the rest blacked out sort of like a dvd? I can use the game in windowed mode and it works like that but I was wondering if I can get a workaround for that. Is there a program I can use for that? thanks in advance.

[ajrettke]

The only way I think you can do that is by adjusting your image centering...and just shrink it so theres black on top and bottom...if you have an LCD I don't think it's possible at all