If you're familiar with Windows Mobile or Blackberry, then you've probably heard of Pocket Informant. Well it's finally been sent to Apple for review, so hopefully it will only be a few more days (or less) until it's available to the public!
I've been beta testing PI for the past couple weeks, and this is going to be one of the most powerful PIM's available for iPhone. It syncs directly with Google Calendar (WebIS wrote their own sync engine) and has some awesome Calendar views built-in. In addition, it has a "To Do" feature that syncs with Toodledo.com. Plus WebIS plans to add features down the road.
WebIS, Inc. Forums -> Pocket Informant For iPhone Submitted To Apple
Release Information - WebIS, Inc. Forums
