So while it might afford some protection to the phishing site, it doesn't seem very likely that it would protect them from further scrutiny.
I think a bigger benefit for phishers is they can identify users who click on these links they can focus their attention on them rather than on users who don't. Somebody dumb enough to click on these links and fill in data is obviously a more valuable target than someone who never responds.
Personally I think the best way to combat phishers would be for major mail providers to work with banks and credit institutions to poison phishing sites with bogus data and flagged cards / accounts.
2) The only violent crime rates in Europe which exceed the USA are former Eastern bloc countries where other factors clearly play some part. Western Europe's violent crime statistics are all lower than the United State's and often by a large margin. And all these countries have some form of gun control even if some issue permits for certain activities. e.g. The UK's figure is 1.2 intentional homicides per 100,000 per year compared to 4.8 per 100,000 in the US. That doesn't even account for death by accident or suicide from firearms where the figure in countries with strict gun laws is going to be very small (farming or hunting related mostly).
DOOM 3 and FEAR (and Bioshock) also used one of the laziest forms of story telling there is - the expository voice mail / message / tape recording conveniently placed around on levels. That cliche really needs to die but it's still being used in some games.
Adding features does not necessarily increase functionality -- it just makes the manuals thicker.