The two Young jams were posted to alt.binaries.sounds.mp3.bootlegs about 8 days ago, so depending on your news server you might be able to still get them (along with a bunch of other Hendrix jams, including one with McLaughlin & Holland). The poster listed the files as coming from Message from Nine to the Universe Vols, 1 & 2--maybe 2 was a traders' CD-R? I use Easynews for usenet binary files, and they keep stuff on their servers for about 4 weeks.