Avengers Assemble Visual Effects Design
Cargo Collective has some great images from the design team that created the displays and user interfaces in The Avengers Assemble. You can view them all here. All of the work was created using Illustrator, After Effects and Cinema 4D.
Avengers Post Production
Post Magazine has an interesting cover article featuring Avengers editor Jeffery Ford and ILM VFX Supervisor Jeff White about the daunting task of both editing and finishing the film.