I'm using Windows Vista Ultimate.
I downloaded the free version a few weeks ago and it worked as expected. Showed the results to my wife and she wanted me to buy the full version.
Tried the software again and it crashes 100% of the time.
Downloaded the software again and it still crashes.
Possible culprit? I installed this update between uses of Zune eBook Creator
Microsoft .NET Framework 2.0 Service Pack 2 Security Update for Windows Vista Service Pack 2 and Windows Server 2008 Service Pack 2 (KB974470)
Installation date: 10/16/2009 05:37
Installation status: Successful
Update type: Important
A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system.
More information:
http://go.microsoft.com/fwlink/?LinkId=161070