This is a database that anyone can add to. It provides a central lcoation for webOS developers to input information on launch parameters for their apps. For instance, if you want to find out how to open the foursquare app to immediately show a specific venue, you can find out here.
Right now, you can add apps and add launchpoints to an app, but you can not delete or modify existing apps or launchpoints. This is planned for the future, but this was made in about an hour.
I did! I, being Geoff Gauchet, aka, Zhephree. It's free for anyone to use!
I haven't built the option to upload icons yet. It's planned. Those are palceholders in the meantime.