ILM have put together an awesome behind the scenes featurette for The Avengers.
ILM's VFX for Transformers: Revenge of the Fallen
ILM have posted a video about the visual effects work done on the Transformers: Revenge of the Fallen film.
Evil Eye Pictures' VFX for The Avengers
Read about Evil Eye Pictures' contribution to the VFX for Marvel's The Avengers film.