I have no problem getting MMJB 7.5 to "operate." It operates well as a music player, CD burner, etc. But the features that I used the most and liked the best were the "super-tagging" and Music Guide button options used to look-up the artist and the title and the Album Cover, etc. I could be playing a song and go to the Music Guide to see the details about the artist, the track, other songs by the artist, and music recommendations. These features don't seem to be supported anymore or are not available to me. I think there is nothing wrong with the program the way I have it installed - it is that when the program goes online to search a database the supported database is no longer there. I too had a paid-for key which entitled me to all future upgrades. (all future upgrades except the Yahoo Music Upgrade which was dim in comparison to MMJB) Even as "dim" some of the above features would work with Yahoo - now Yahoo is apparently not supporting its own music player. I did stumble on to a site full of music details about artists and songs and charts. The site is
http://www.allmusic.com/ Any good, alternative replacements??