Popvox - democracy 2.0

There is a new political party, Popvox, in sweden that have an interesting concept. They are a neutral party that wants the swedish population to vote in all issues and they want to have a "vågmästarroll". Dont know the word in english, but it means they want to have the position in between our two blocks and balance the power. Maybe this can give us some idea of how a greener society can look like?