I just had a look at the Yāna project at Harvard (http://osc.hul.harvard.edu/yana/) and wondered if European university libraries/presses have any similar initiatives.

Yāna offers an open source template for OA journals to use as the basis of their own multi-platform mobile applications e.g. Android, Blackberry, iPhone, etc.

It provides not only information about the journal but also easy navigation, article layout for PDFs and online viewing, and features such as 'Favorite' or 'Share'.