20

I pretty regularly scan my asked questions and upmod good answers. I figure if somebody's going to take the trouble to answer one of my questions, it's the least I can do.

I'd like to be able to indicate this somehow: it's worthwhile answering my questions, I'll show my appreciation by upmodding your good answers.

Any ideas on the best way to do this?

[update: Derek has a good idea as noted below... Jump over and comment on uservoice if you have an opinion.]

Related:

How can stackoverflow encourage people go back and review answers to their questions? I've pretty much stopped commenting on questions with accepted answers coz it seems the questioners stop following the thread once they've got an answer.