An introduction to Nuke's interface.
Nuke Intro Pt. 2
A basic approach for compositing 3D layers in Nuke.
Nuke Intro Pt. 3
Utilizing the advantages of compositing, getting your renders to the next level.
Nuke 3D
Learning the basics of Nuke 3D, using maya2nuke script.
maya2nuke
Using Footage
Incorporating footage into your films using Nuke, using an explosion as an example.
Miscellaneous Nodes
Merge, AddMix, Contact Sheet Nodes. What they are and how to use them.
Projecting Shadows
Going over a shot of 789, and how they dealt with shadow projection.Nuke Wraps
Using the Wrap Node in Nuke to deform your renders to create a certain effect.
Volume Lights
Using Volume Lights in your scene with Nuke 3D, using Alberto's opening shot as an example.
Additional
Nuke can be intimidating if you don't know much about it. Lynda.com is great resource for beginners and experts alike. Their library of tutorials is extremely thorough, and definitely worth checking out.