how to disable system beep

[Konstantin Svist]

Cameron Simpson wrote:
> BTW, is it possible to disable the PC speaker but _not_ disable the
> headphones? That would be pretty desirable to me.
>   

As far as I understand, the system speaker has nothing to do with 
headphones, since headphones connect through the sound card.
I think you're asking how to redirect all of the pc speaker sounds to 
the sound card. I'd also like to know :)