You could always create a vote script if you have a tendancy to vote too often.

For example, I don't have many votes now :-( What if I see 7 things that I want to vote ++ and one --, then I have to do it over a couple of days. On the other hand, I could write a script for which I could enqueue the sites and my votes. As time passed this script would automatically vote as I told it. (Thus I could work far ahead of the number of votes I actually have and it would catch up while I was on vacation or something).

Matt