Hi, I know I'm probably not in the right forum for this but you are the guys are the best for answers. what does it mean if people can see my I.P. address? I was bored wanting for e-mails from my sister and I was hanging about Wikipedia were I spotted an error and thought I try edit it. But if you edit with no account your I.P. address is entered in the edit history. Have I done something stupid that will affect my Mac and internet? Please advise me.