Amazon is already pushing its content hard on iOS devices. It has a number of must-install applications for iPhone and iPad. The company has now added Amazon Prime links to the IMDb application. Titles available on Amazon Prime now feature a link to watch if the Amazon Instant Video app is also installed. A few bug fixes and minor tweaks are included in this latest update as well.
Many iOS fans rely on apps by Amazon, B&N, and Apple to get reading done on their devices. There is nothing wrong with that. But there are other decent e-reader applications around. Bookish Reader is a free app you can download to start reading ebooks you save on Bookish and titles available from other sites.
Bookish Reader for iPhone support ePUB and PDF formats. It offers bookmarks, annotations, and highlighting. You can customize font size, text, background colors, and other options. It is a pretty decent option if you need an ePub or PDF reader.