Enables "pro" and "con" argumentation on content, which makes it easy to compare different arguments and views on a subject. A good example is a debate on a poll.
Arguments are displayed in two columns, one for "Pro" and one for "Con", under the content body. If the Fivestar module is installed, arguments can be rated and will "float" up when rated high. Each argument can also hold comments which will be displayed collapsed under the argument.
Requires the Views module.