See a Breakdown of DEADPOOL's Visual Effects
Update: A much better video has surfaced, and I've embedded that at the very bottom of this post. Original article follows:
Deadpool isn't quite as reliant on excessive visual effects as your typical X-Men movie, but it definitely has its fair share of them. (After all, the film's director, Tim Miller, started out in VFX.)
CGMeetup has posted a video breakdown of some of the film's effects, but it's not nearly as polished as some other VFX videos we've seen in the past — this one is entirely comprised of comparing finished screenshots from the movie to screenshots of earlier stages of development. Not super exciting, but for those of you who are still riding high after seeing the movie and jonesing for anything Deadpool-related, you may get something out of it.
Wired's video is much more enlightening: