Looks like Samsung has expanded its Explore 3D app with free, on-demand content and a US launch. Great news if you have the proper TV. It includes music videos, movie trailers, educational content and even full-length TV shows from Wealth TV, among others. At a later date, studios will offer paid content through the app, which is available on samsung’s connected 3D LED-lit LCDs and 3D plasma TVs.

The paid content will arrive later this year and include feature films, shorts and full-length documentaries. The service will require signing up for an account using a PC.

[electronista]