If you work with rotoscoping in Silhouette Roto and Paint, check out the scripts I developed for Boundary Visual Effects. They are free and can improve everyday roto tasks.

http://boundaryvfx.com/research_and_development/

Credit: compositor

33 shots of unwanted element removal, including crew reflections, store and metro signage replacements, and keying and compositing for interior car scenes.

Credit: stereoscopic roto artist

Ah, the golden age of stereoscopic conversion, when everyone wanted to wear 3D glasses in the cinema (glasses on top of my own glasses, in my case). We worked on about 35 shots for the film, creating roto for the 2D to 3D conversion. I remember spending two weeks on a single shot, layering every depth element, including some very challenging hair roto. Good times.