The Obama campaign claim that 95 per cent of families will pay less tax under the Democratic nominee than under a McCain-Palin administration.
In order to prove this, they have released a website which allows you to calculate you taxes hypothetically (assuming that the tax plan of either candidate was completely inaugurated.)
You can use the calculator here
Note: The completeness of the calculator has been questioned by CNN.
Meanwhile, the McCain-Palin campaign website have been working on an "I'm Joe the Plumber" video gallery:
You can submit your own "I'm Joe the plumber" video here















