webdude - 3:42 pm on Dec 8, 2005 (gmt 0) Interesting discussion, though.
I would limit the clicks to one per post per member and not let a member click their own posts. I think that would resolve the problem of "click rings." Or another scenario would be to limit the total amount of clicks a member could use during a span of time. Members might start being more selective as to who they click. If you gave all members the ability to click 5 posts per month, they may really think as to who they are giving these clicks to.
Interesting discussion, though.