Hundreds of thousands of people around the world marched on dozens of cities on Saturday, joining the Occupy Wall Street demonstrations against greed, inequality and everything else that's screwed up right now.

Actually, it seems a little unfair to say that the world is joining Occupy Wall Street—some countries, like Spain, have had strong anti-inequality and anti-austerity movements for months now, so it's more like Occupy Wall Street was America joining the world—but either way, it's the global interest in the Zuccotti Park encampment (and its imitators nationwide) that spurred the October 15 marches.

Click through the rest of the gallery for pictures from other Occupy marches, and news. If you were at a march today and have photos or stories to share, email us at tips@gawker.com.

[Above, a young protester checks out police near the London Stock Exchange, where a group of around 500 people are currently kettled. Image via AP]