handling idle time processing

[Jim Crafton <jim crafton verizon net>]

Anyone know of some examples that show how to properly handle idle time 
processing in a gtk based app? I have tried it, but end up with 100% CPU 
utilization on GTK under Win32. Is this an issue that only happens on 
the Win32 port and can thus be ignored for linux (where it would 
presumably work OK) or is it an indicator that I've done something 
horribly wrong?

Any help would be most appreciated!

Thanks

Jim