A list would be fine.. I mean what is the point of having the bomy if you don't tell anyone you have it or you don't walk around with it? You just have it to have it?
And telling people what you have isn't going to get you hacked.. they might want to but you can't be hacked unless you run a trojan virus or run something that steals the pass out of your registry.. just don't run unofficial graal programs or "helper" programs, period. Also change your pass every week or 2 if you want to be really safe.
