I currently have to re-run tuncfg as root (Then switch to user) every time I re-boot my Nokia 770 before running Hamachi, could this be the problem. (I have to re-run tuncfg as I imagine I have not quite set it up correctly as a service?)

Note: Root and User are different users to Hamachi and require separate logons etc

Cant wait for a GUI version of Hamachi which will make it easier for all Nokia 770 users to use, hopefully the underlying install will be addressed at the same time.