Hey I'm about to get a PBG3 Wallstreet Rev.B (I think) and it has 288MB RAM, 233MHz w/66MHz fsb, 30GB HDD, Cards for USB support, and anyways, my question is, should I use Xpost-facto to install Panther and why won't PBG3WRB (Powerbook G3 Wallstreet Revision B.) support Panther in the first place? Has anyone installed Xpost-facto and got Panther working? If so I'd love to know and love to know whats wrong and whats right. Thank you so much for your help you guys, right now when I get the PBG3 I'm going to stop w/WinXP.