I ran across a comment on another page a few days ago, and it had a sweet clickable icon. You can see it here:
This seems like a great idea to paste to the bottom of any article doesn't it? A nice call to action, without the distasteful "upvote" request that seems to annoy people.
If you want to use this for your own page, use the code below (change my username to yours, obviously):
Is this a good idea, or an annoying one? Do you know of other icons that we should know about? I'd love to hear your thoughts below!