Palgrave Macmillan's BFI Publishing Imprint, in collaboration with Aimer Media, has announced the launch of the 100 Cult Films: BFI Screen Guides and 100 American Independent Films: BFI Screen Guides apps, available on iPhone, iPad and iPod Touch.

The apps provide an interactive guide to the two genres and feature film stills, quotes, trailers and video clips and social media link-ups to share information with friends via Facebook and Twitter.