hi. after stalling a bit, I finally just upgraded my 5160 (think that's right) to Parallels 5540 beta, and installed Leopard (plus it's little recent update). So far - doin' great, everything installed nicely. I didn't want to do boot camp, so I left that alone. XP seems to be running okay - slow, but okay. - but... there's a little odd message that appears inside windows about the "System Is Too Old" The messages continues about MacFUSE needing to be rolled back to an earlier version. Any ideas? the message goes away, and everything seems fine. Still if there's something to do to get that message to go away, it's a little unsettling. thx.