You may have covered this already but I have not found it. I think I am voting on pics multiple times in the booth. Is there any way to check on this? Also I can still vote on a pic after voting on it in the Voting booth doesn't this skew the voting process?

We are aware of the bug which causes people to occasionally get the same mage in the voting booth twice. This is not a serious problem because the database prevents more than one vote from being cast.

There is no risk of messing up the voting process because the two voting systems are kept separate. more information.

good to know