Basically nothing. This is the time period that most gnr fans and media fail to reconize. During this time, the band was still trying to figure out what to do next, band members leaving, old gnr breakup, Axl figuring out what to do next, New direction,lawsuits etc. Although Im sure music was put down in the late 90's most of the new stuff, the serious stuff began to materialize as the new band formed....
really, he had cd in 1999