NZ STUFF -- May 19 -- A four-week Nielsen NetRatings survey shows New Zealanders are spending up to 90 more minutes online than they did four years ago. Three of the top ten sites were internet personals sites. www.NZDating.com, www.FindSomeone.co.nz and www.PersonalStuff.co.nz. Online dating sites have become incredibly popular but it's easy for users to feel bullet-proof when dealing with a faceless stranger on the other end on an email message. Safety should be first and foremost in the thoughts of anyone using these sites. If you're communicating with someone online, don't give out any personal information that you wouldn't want your average crazed psychopath to have access to. I know three happy couples who have met online via chat rooms and dating sites so don't worry, it's not all bad news.