Yep, I've got the same problem. Certain tracks (but not all) are listed under their track artist rather than album artist. I have this problem with both mp3 and wma files on either the internal or external SD cards. I have re-synced it several times with different software and it still recurs, the latest sync with Cheetah Sync. For tracks where the track artist and album artist are the same, the browser works just fine, but when the track artist is different, the tracks are not included in the album. It appears that if the last track does not match the album artist, then the track artist is given its own album artist category. In addition, the artist "Various Artists" does not appear at all, but the track(s) by the final track artist still appear. I also notice that when browsing albums with the list layout, it displays the album artist as the track artist of the last track, so I assume this may be related. Hope this info helps and we can get this bug fixed!