Seriously, if you're in Kansas, and you're a democrat thinking voting for Kerry helps, you may have mental problems. The man trails by 31 points in this state. No democrat has won here in years. The same is true in: Utah, Oklahoma, Mississippi, Alabama, etc. If you're a republican in NY or CA, do you think voting for Bush helps him at all? Nope, he has no chance in hell of winning either of those states.
Which is why neither candidate will spend much money in any of them.