I have a new Nehalem Xeon workstation with 12GB RAM, Velociraptor hard drive, top-line Quadro card etc sitting here desperately waiting for 64-bit Pro/E. The machine is a total waste of money until 32-bit Pro/E becomes available though due to the 32-bit 3GB usable memory limitation! Regens of my project take 10 minutes on it since the project needs more ram than it is able to get. Anyone have any idea on when 64-bit edition of Pro/E will become available to those of us doing work in universities? I'm dying over here!