The Political Compass

I just finished taking the Political Compass's two-dimensional test of political ideology (note: the test is linked from their homepage; they want people to read the homepage notice first). After answering some questions users are placed on both an economic scale (left/right) and a social justice scale (libertarian/authoritarian). They have the relative positions of various 2004 US Presidential hopefuls and selected world leaders (world leaders are found on the analysis page after you've answered the questions) for comparison.