The reason I ask is my company uses a custom build of winvnc, and we avoid the NAT problem by having our clients download a custom winvnc which then connects to a viewer in listen mode in our office. We use the "Add New Client" dialog to control this, and have had to manually add reconnect to this.
Just wondering if there is a good reason before we start distributing this version, I can show you what we have changed if you are interested.
Thanks

Matt