Seinline 2 is not compatible with previous versions. Now you choose an episode at start-up and play with quotes from this episode only. The quotes are stored in a database file that will be updated with quotes from 5 episodes every week. The quotes added will be from the episodes scheduled to be aired as on the official Seinfeld website. The file to update is in your Seinline folder and is named: resource (no extension). Simply overwrite the old one with the new one.