4Videosoft iPhone 4 Manager for ePub
It is an easy-to-use ePub to iPhone 4 and ePub from iPhone 4 software.
Aiseesoft iPhone 4 ePub Transfer for Mac
You can directly import ePub to iPhone 4 for you to read.
Aiseesoft iPhone 4 ePub Transfer
Transfer epub to iPhone 4 for you to read the E-book on your iPhone 4 enjoyment.