The best way to do this is to run "Hamachi" a free VPN program for both your Pocket PC and Host Desktop. You can bypass most port and firewall issues and use logical computer names instead of ip addresses. This works very well with WM6. For an alternative access method, check out the "logmein" client from the same website (
www.logmein.com), for difficult firewall situations on the host side, it is the only practical free solution.