Movie search Engine http://movies-search-engine.com/index.php
I regularly use this website to find movies and tv shows that I cant find working sources for on plex and it works great with my chromecast and the ios tv cast browser and was thinking to myself it would make a great plex channel if someone with the know how could turn it into a channel.
It searches through 51 streaming hosts so you can majority of the time find what you want for the various hosts and it also has a torrents search/files section too so you can stream torrents that could somehow be incorporated into any potential plex channel too, you can find any category of videos on this site so if its the latest movies or tv shows, music videos, streaming music files or even porn if thats what you fancy.
Anyone out there able to give it a go