This is Integrity's new offering for a comprehensive solution to worship music needs, similar to CCLI's SongSelect. You can sign up and get ten days and five downloads free. The appearance of the music is not as sophisticated as MusicNotes' offering, but you can choose to view the song in a multitude of ways: lead sheet, with or without harmony, chord sheet, etc. You can also, of course, expect to see all of Integrity's music on the site. Check it out at:
Worship Leader Assistant