One of the most natural habits when reading a physical book is to save your place with a thumb or finger and flip through the rest of the pages to reference a related passage or graphic, or to see how ...

Flip animations can create a more enhanced feel for your app by making it more playful, especially when displaying notifications. Here’s how to implement a page flipping animation.

When Instapaper developer Marco Arment updated his popular offline reading app for the iPad, something was different. Instapaper's normal pagination action -- rendering single pages of text in place ...