Doing a Guitar Solo With the Web Playing Backup

cool! time to dust-off my old sax …

"For frustrated musicians, the convergence of the Internet and cutting-edge technology is offering another dimension of convenience. The Web is home to hundreds of music courses, ranging from play-by-numbers piano lessons to personalized, interactive master classes." 

from: NY Times "Basics Doing a Guitar Solo With the Web Playing Backup" [free reg required]