What are the possible channels and methods for sharing content with only one person from an iPhone app?
I'm working on an iPhone app that will allow users to create a "book" and share it with a friend. For the most part, I anticipate users will only share each book with one person. It seems most ...
After a user successfully performs an action - let's call it "Ramble" - I want to: Prompt them to help their friends in the system do the same action Encourage them to share (FB wall, Tweet, etc.) ...