Run hamachi's tuncfg without being asked for sudo password

It is pretty simple to run tuncfg (required by hamachi) as an ordinary user, and without being asked for password.
Note: I use Ubuntu (9.10 at the moment)

Run in terminal:

sudo visudo

and then append this line:
your-username ALL = NOPASSWD: /sbin/tuncfg

After this you can start tuncfg like this:

sudo tuncfg

and no password prompt will pop-up :)

You should NOT do this if you are worried about security. It is a POTENTIAL security risk.