>I got tired of the problem of applications still using old (and
>invalid) nameservers since that was what resolv.conf had when they
>were started a few sleep-and-wakeup-dhcp cycles back.  Here's a simple
>patch that will re-read /etc/resolv.conf when the timestamp has
>changed.  Comments?

	instead, run a nameserver on your machine (even a tiny ones like
	totd/mdnsd should be fine) and set /etc/resolv.conf to
	"nameserver 0.0.0.0".  this is the way that it should be.

itojun