[Brandon Martus]

I need some input on some ideas I had, please

Should we allow people to retract and/or change their votes on tags? Sometimes, after thinking about it (or after making a mistake) I've wanted to change my vote. Should this be allowed, if so, when? ..is your vote final, and let others form a majority and pass/fail the tag addition?

Should I add in notification (via email) on any of the following:
-Your image gets a new tag.
-Your tag gets voted on.
-Your tag makes it through the voting cycle.
-Your tag doesn't make it through the voting cycle.
-Your tag gets put back through a voting cycle (essentially a delete).
-A tag you voted on gets voted on.
-A tag you voted 'yes' on gets a majority 'no'.
-A tag you voted 'no' on gets a majority 'yes'.