Saw Avengers again. I think it's the first movie I've seen twice at the cinema since Spider-Man 2. I decided to check out the 3D version this time, as the last 3D movie I saw was Spy Kids in anaglyph 3D. It was quite impressive, but I chose a crappy place to sit and got reflections inside my glasses from an exit sign. I might have to see it in 3D again from a better seat...
One thing I noticed is that you miss a lot more watching in 3D. In 2D you have the focus chosen for you, but when you have multiple choices and focus on one thing, you miss all the others.