The white iPhone 4 has been about as rare and elusive as other beautiful, white creatures like the white moose or snow leopard–you see a picture of it in the wild every once in a while, but your chances of running into one in real life remain very slim.
There’s no solid launch date, but information is pointing to a late-February/early-March time frame. So you can get your white iPhone just in time for it to become obsolete–or at least “last generation”–a few months later! Way to go Apple!