http://popmovie.xyz watermarked releases of PopMovieTexture Unity plugin. Repository itself contains ONLY demo projects, download the .unitypackage from the releases page. Purchase from the asset store https://www.assetstore.unity3d.com/#!/content/59097
This is working for windows. OSX & IOS work over HTTPS (see other issue)
This can be done on android (not using the built in limitations), so todo!