Animail wants to play fetch all day!
Animail synchronizes with your e-mail accounts and Twitter and lets you browse, read and reply to messages from different sources in a single timeline. With Animail, you see at a glance what?s going on in your different inboxes and accounts.
Website:
Animail - E-Mail and Twitter in one app for your iPhone or iPod Touch.
App Store:
[URL="http://itunes.apple.com/us/app/animail/id343818086?mt=8&at=10l3Vy]iTunes preview link[/URL]
Screenshot: