I've given to Dean, put up his signs, worn his shirts, etc.
See this example.
I never voted for Bill Clinton, as I was in a "safe" state and loath the corruption of the process.
Of course, I can't type anything that will prove my committment, so I only ask:
If you are thinking of voting for Nader, please, first read Molly Ivins' Bushwhacked.
See the consequences that Bush has had on real people.
Personally, I probably won't suffer much, materially, from four more years. But I know many who will -- including my daughter, who will be faced with ever mounting debt piled upon her. She will grow up in a country with a banana republic level balance sheet.
With great warmth,
-Matt