The web is a great place for free political speech. It is also a beautiful informational tool. But if you are looking for total anonymity, the internet is not great. It does, however, give people the feeling of total anonymity and that is the perfect environment to see people as unfettered, morally unrestrained, emotionally spastic versions of their public face.
What ever you want is going to cost a little more than it is worth. -- The Second Law Of Thermodynamics