— Got a bunch of stamps of different denominations?
Maybe people have donated them to your organization over
time and you want to make good use of them all? Then
StampCalculator is for you! Use StampCalculator to
calculate exact postage with the stamps you have.
— Conduct your own polls using the
Range Voting voting method!
Range voting lets your voters express not only which candidates
they prefer, but how much they prefer the candidates
relative to each other.