I always wanted to implement this feature into WP-Polls, now I have finally done it. I think with this new feature, I am going to increase the version of WP-Polls straight to 2.20 instead of 2.15.
I will need people to test it before I release it out to the public. If you have some interest in it and love playing around with plugins, do me a favor and leave a comment in this post. Let me see what are the response like.