I don't seem to be able to vote for options that have non-ascii names, using the poll plugin.
As an example, see http://test.liw.fi/testpoll/index.html: the "red", "green", and "blue" options work fine, but the "ehkä" one does not. --liw
Ok, 4.5 hours of beating my head against a brick wall, and I've fixed this. done --Joey