Austrian bassist Bernhard Lackner, who has appeared at several Bass Player LIVE! events, has launched Just Add Bass. The play-along site covers ten styles of music at the beginner, intermediate, and advanced levels, and offers ten free preview grooves, including hard rock, reggae, house jam, funk, and bossa. Plus you can request a song/groove style in what will be a continually expanding site. Sign up and get three songs for free.