Hi Beyers, That is probably true. I'm looking more into KernelTap/Tun to get a better idea for how to use them for my purposes. I haven't quite unravelled them yet, but I'm getting there. Thanks again, Adam On Tue, 24 Jul 2007 22:22:47 +0200, "Beyers Cronje" <bcronje at gmail.com> said: > Sounds to me like userlevel is the way to go for you.