From the App store:
add books in the ePub format to your Kobo library from Mail, Safari or add them to iTunes and sync them to iPhone, iPad or iPod touch
add PDF documents to Kobo from mail and Safari or add them to iTunes and sync them to iPhone, iPad or iPad Touch
addresses an issue when upgrading from a previous version of Kobo
resolves stability issue when restoring from a backup of Kobo to a different device
In loading pdf files from mail, the iPad apparently only allows 10 applications, an easily reached number.
Regards, Don
On an iPhone 3G this application is not very good to use. Kindle is much much better for everything!!! A lot of catch-up is needed here.