I just upgraded my main box's F@H client to version 4 and added in the -advmethods and -forcesse flags. Would I actually benefit from upgrading form version 3 on the PIII to version 4, or should I just stick with version 3? It's running windows. I'm going to probably shut this thing down and put my SCSI card in it so I can use this little box for a fileserver as well.