Quick Google shows that there are OpenVPN Clients for most major smart phone operating systems Windows Mobile (Alpha) http://www.zeroshell.net/eng/openvpn-client/#OpenVPN-Windows-Mobile Maemo http://wiki.maemo.org/OpenVPN Android http://sourceforge.net/projects/tunneldroid/ Unfortunately not iphone though because of apples restrictions... YMMV as I havent actually tried any of them ;) Stephen