Well this was going to happen. Now if you are using Google Desktop and have more than few machines on which you work and want to search the primary machine while you are away from it, you can use Google Desktop Proxy to do a search than.
“How it works
This program is a very simple proxy. A browser or other program on another computer can open a connection to this program which passes the request through to the Google Desktop web server on the same machine as the proxy. Because it is on the same machine, the Google Desktop web server processes the request and passes the result back to the proxy which in turn sends it back to the originating requestor”
I will try to install it on one of my machines at a later date. Let me know if anybody else has used this proxy software and has any reviews on it.