I see what you're saying, but I gotta agree with b here. Considering it can be disabled, frozen, and removed, on top of tons of privacy settings, I'd consider this nothing short of paranoia. Again I see where you're coming from, but I can guarantee if someone wanted to spy on you through your Razr or Bionic or anything...they could. Just sayin. S3 is an awesome phone. If you're just looking to switch for the hell of it, then fair enough. Otherwise...you're missing out :happy3:
Also I really hope the OP keeps us updated. I'd also like to know a) how she was able to find out he was reading them and b) what ultimately solved it. Best of luck, this must be a very scary situation to be in!!!