I've come across a piece about writer/director Edgar Wright who spoke to blog,
24 Frames, about returning to the anticipated Marvel movie
Ant-Man, which he's been working on since 2008. Interestingly, he spoke about his approach to the movie being somewhat different to the tentpole nature of many comic book movies.
This one's not about about the urgency of summer tentpoles and things going into production without a script ... It's slightly different than that
Not much in the way of plot or story, but it's good to know that it's being worked on. It does however also mention that Wright was recently in contact with Kevin Feige which is promising.