I use G4 and G5s on a PC network(win2000 server). I'm trying to see if some has some hits or clues on how I can possibly speed up my OS X machines to browse a PC server or workstations. The PCs(win200 and XPs machines) load/open files on a server almost instantly.The OS X based machines take too long...feels like hours. Any one in the same situation? Any ideas how to optimize the performance of OS X machines working with PCs. I have tried TCP and Apple talk with similar results.